Part3_forward_mcq.json

{
    "0": {
        "id": "mit_dorm_mcc_flr1_dorm_mcc_flr1_oct_31_2012_scan1_erika",
        "video": "sun3d_0.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight to the fireplace follow the couch leave the house turn left go straight turn left at the mural go straight ahead turn right to the lounge turn right into the restaurant Go to the glass window turn right into the cafeteria turn right straight ahead turn right into the reception",
                "B. Proceed straight towards the bonfire.",
                "C. Go left to the pantry",
                "D. Go through the pantry cross the hallway walk out the front door veer left move ahead turn left at the statue keep going straight pivot right at the study enter the theater Head towards the window veer right at the lounge turn right and proceed turn right at the entrance"
            ],
            "correct_answer": [
                "Go straight to the fireplace",
                "follow the couch",
                "leave the house",
                "turn left",
                "go straight",
                "turn left at the mural",
                "go straight ahead",
                "turn right to the lounge",
                "turn right into the restaurant",
                "Go to the glass window",
                "turn right into the cafeteria",
                "turn right straight ahead",
                "turn right into the reception"
            ],
            "correct_order": [
                "Go straight to the fireplace",
                "follow the couch",
                "leave the house",
                "turn left",
                "go straight",
                "turn left at the mural",
                "go straight ahead",
                "turn right to the lounge",
                "turn right into the restaurant",
                "Go to the glass window",
                "turn right into the cafeteria",
                "turn right straight ahead",
                "turn right into the reception"
            ],
            "answer": "A"
        }
    },
    "1": {
        "id": "mit_dorm_mcc_wflr7_dorm_mcc_wflr7_oct_31_2012_scan1_erika",
        "video": "sun3d_1.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight along the table to the sofa turn left and go straight to the kitchen turn right to the cupboard Turn right out the door turn left and go straight turn right and go straight Past the laundry room Turn right and go straight to the pictorial room turn right and go straight three times stop at the bulletin board",
                "B. Turn left and go straight to the dining table Turn right and go straight to the backyard Turn left and go straight to the bathroom Turn right out the window Turn left and go straight to the hallway Turn right and go straight to the bedroom Past the living room Turn right and go straight to the study Turn right and go straight two times Stop at the staircase.",
                "C. Proceed straight past the bookshelf to the dining room.",
                "D. Go left past the stove to the game room turn right out the window turn left and go straight turn right to the living room Turn right out the door turn left and go straight turn right and go straight Past the dining area Turn right and go straight to the study room turn right and go straight three times stop at the wardrobe."
            ],
            "correct_answer": [
                "Go straight along the table to the sofa",
                "turn left and go straight to the kitchen",
                "turn right to the cupboard",
                "Turn right out the door",
                "turn left and go straight",
                "turn right and go straight",
                "Past the laundry room",
                "Turn right and go straight to the pictorial room",
                "turn right and go straight three times",
                "stop at the bulletin board"
            ],
            "correct_order": [
                "Go straight along the table to the sofa",
                "turn left and go straight to the kitchen",
                "turn right to the cupboard",
                "Turn right out the door",
                "turn left and go straight",
                "turn right and go straight",
                "Past the laundry room",
                "Turn right and go straight to the pictorial room",
                "turn right and go straight three times",
                "stop at the bulletin board"
            ],
            "answer": "A"
        }
    },
    "2": {
        "id": "mit_dorm_mcc_wph_dorm_mcc_wph_oct_31_2012_scan1_erika",
        "video": "sun3d_2.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight Turn right at the round table Exit the first room on the right",
                "B. Continue straight step backward head towards the second door on the right approach the third room on the left go ahead track the rectangular table.",
                "C. Follow the green chair Enter the fourth room on the right Go around the oval table.",
                "D. Turn around go straight enter the first room on the left enter the second room on the left go straight follow the round table"
            ],
            "correct_answer": [
                "Turn around",
                "go straight",
                "enter the first room on the left",
                "enter the second room on the left",
                "go straight",
                "follow the round table"
            ],
            "correct_order": [
                "Turn around",
                "go straight",
                "enter the first room on the left",
                "enter the second room on the left",
                "go straight",
                "follow the round table"
            ],
            "answer": "D"
        }
    },
    "3": {
        "id": "mit_dorm_next_sj_dorm_next_sj_oct_30_2012_scan1_erika",
        "video": "sun3d_3.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Proceed ahead past the buffet veer left next to the painting.",
                "B. Walk in a zigzag pattern beside the lamp twirl to the left near the desk.",
                "C. Go straight along the bookcase turn right at the window",
                "D. Proceed down the corridor gaze at the ceiling."
            ],
            "correct_answer": [
                "Go straight along the bookcase",
                "turn right at the window"
            ],
            "correct_order": [
                "Go straight along the bookcase",
                "turn right at the window"
            ],
            "answer": "C"
        }
    },
    "4": {
        "id": "mit_dorm_sh_basement_dorm_sh_basement_oct_28_2012_scan1_erika",
        "video": "sun3d_4.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left at the blue wall go left keep moving through the hallway continue straight Proceed through the bookshelf.",
                "B. Go straight to the red wall turn right go straight through the stairwell go straight Keep going straight through the workbench",
                "C. Turn left at the yellow wall stray left go straight past the reception desk take a left Keep moving forward by the filing cabinet.",
                "D. Turn left at the blue wall Turn right Go straight past the library Go straight Keep moving straight past the filing cabinet."
            ],
            "correct_answer": [
                "Go straight to the red wall",
                "turn right",
                "go straight through the stairwell",
                "go straight",
                "Keep going straight through the workbench"
            ],
            "correct_order": [
                "Go straight to the red wall",
                "turn right",
                "go straight through the stairwell",
                "go straight",
                "Keep going straight through the workbench"
            ],
            "answer": "B"
        }
    },
    "5": {
        "id": "mit_gym_tohoku_gym_tohoku_oct_28_2012_scan1_erika",
        "video": "sun3d_5.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Proceed ahead take a right curve left",
                "B. Go straight turn right turn left",
                "C. Proceed ahead Veer to the right Veer to the left",
                "D. turn left Go straight turn right"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "6": {
        "id": "mit_gym_wrestling_gym_wrestling_nov_1_2012_scan1_erika",
        "video": "sun3d_6.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue ahead veer left perform a U-turn",
                "B. Continue ahead veer left turn left",
                "C. Go straight turn right turn right",
                "D. Continue forward make a left make a left"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "turn right"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "turn right"
            ],
            "answer": "C"
        }
    },
    "7": {
        "id": "mit_gym_z_squash_gym_z_squash_scan1_oct_26_2012_erika",
        "video": "sun3d_7.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right next to a mailbox.",
                "B. Turn right near a bench.",
                "C. Go straight past a trash can",
                "D. Keep to the right near a mailbox."
            ],
            "correct_answer": [
                "Go straight",
                "past a trash can"
            ],
            "correct_order": [
                "Go straight",
                "past a trash can"
            ],
            "answer": "C"
        }
    },
    "8": {
        "id": "mit_lab_16_lab_16_nov_2_2012_scan1_erika",
        "video": "sun3d_8.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. go straight Turn right",
                "B. Turn right go straight"
            ],
            "correct_answer": [
                "Turn right",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "9": {
        "id": "mit_lab_hj_lab_hj_hall5_nov_2_2012_scan1_erika",
        "video": "sun3d_9.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn back walk along the right aisle turn right go straight ahead Turn right",
                "B. Proceed backward walk alongside the left aisle veer to the right move straight ahead Turn left",
                "C. Continue straight ahead Walk along the left corridor Take a left turn Go straight along Take a left turn",
                "D. Head towards the back stroll along the left aisle veer left move forward Take a left turn."
            ],
            "correct_answer": [
                "Turn back",
                "walk along the right aisle",
                "turn right",
                "go straight ahead",
                "Turn right"
            ],
            "correct_order": [
                "Turn back",
                "walk along the right aisle",
                "turn right",
                "go straight ahead",
                "Turn right"
            ],
            "answer": "A"
        }
    },
    "10": {
        "id": "mit_lab_koch_lab_koch_bench_nov_2_2012_scan1_erika",
        "video": "sun3d_10.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight along",
                "B. Continue straight ahead turn left at the corner.",
                "C. go straight along Turn right",
                "D. Turn left proceed ahead."
            ],
            "correct_answer": [
                "Turn right",
                "go straight along"
            ],
            "correct_order": [
                "Turn right",
                "go straight along"
            ],
            "answer": "A"
        }
    },
    "11": {
        "id": "mit_ne47_2biolab_ne47_floor2",
        "video": "sun3d_11.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Head right towards the lab proceed straight past the garbage can continue straight along the tools.",
                "B. Turn left past the water fountain Go straight across the bookshelf Continue straight alongside the chalkboard",
                "C. Turn left past the vending machine make a right at the sink proceed ahead near the clock",
                "D. Turn right into the lab go straight along the trash can continue straight along the equipment"
            ],
            "correct_answer": [
                "Turn right into the lab",
                "go straight along the trash can",
                "continue straight along the equipment"
            ],
            "correct_order": [
                "Turn right into the lab",
                "go straight along the trash can",
                "continue straight along the equipment"
            ],
            "answer": "D"
        }
    },
    "12": {
        "id": "mit_ne47_2conf_ne47_floor2_conf_room",
        "video": "sun3d_12.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight",
                "B. Continue forward",
                "C. Go right."
            ],
            "correct_answer": [
                "Go straight"
            ],
            "correct_order": [
                "Go straight"
            ],
            "answer": "A"
        }
    },
    "13": {
        "id": "mit_ne47_2corridor_ne47_floor2_corridor",
        "video": "sun3d_13.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue ahead adjacent to the announcement board and marker board.",
                "B. Turn left after the bulletin board behind the whiteboard near the entrance",
                "C. Go straight left past the bulletin board and whiteboard",
                "D. Go right near by the vending machine and the water cooler."
            ],
            "correct_answer": [
                "Go straight left",
                "past the bulletin board",
                "and whiteboard"
            ],
            "correct_order": [
                "Go straight left",
                "past the bulletin board",
                "and whiteboard"
            ],
            "answer": "C"
        }
    },
    "14": {
        "id": "mit_ne47_huge_office_ne47_floor2_office_4",
        "video": "__Volumes_wpr_sun3d_sun3d_data_mit_ne47_huge_office_ne47_floor2_office_4.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight past the bulletin board turn left",
                "B. Proceed straight ahead past the announcement display take a left turn.",
                "C. Continue straight towards the bulletin board take a sharp right.",
                "D. Continue straight ahead towards the intersection veer left."
            ],
            "correct_answer": [
                "Go straight past the bulletin board",
                "turn left"
            ],
            "correct_order": [
                "Go straight past the bulletin board",
                "turn left"
            ],
            "answer": "A"
        }
    },
    "15": {
        "id": "mit_w16_kresge_back",
        "video": "sun3d_15.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left Continue turning left Proceed right Make a U-turn",
                "B. Proceed straight turn left veer right continue onto the right",
                "C. Go straight turn right turn left continue right on",
                "D. Continue moving forward make a right turn left keep going right"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "turn left",
                "continue right on"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "turn left",
                "continue right on"
            ],
            "answer": "C"
        }
    },
    "16": {
        "id": "mit_w16_kresge_stage",
        "video": "sun3d_16.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight up",
                "B. Continue down and around.",
                "C. Continue upwards"
            ],
            "correct_answer": [
                "Go straight up"
            ],
            "correct_order": [
                "Go straight up"
            ],
            "answer": "A"
        }
    },
    "17": {
        "id": "mit_w20_flr4_sc_flr4_oct_29_2012_scan1_erika",
        "video": "sun3d_17.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight turn left turn right go straight through the glass door turn right go straight",
                "B. Head left go backward turn right turn left go through the wooden door turn left keep moving",
                "C. Leap forward spin around sidestep left shuffle ahead scoot through the window pivot right mosey straight",
                "D. Continue straight steer left pivot right move left onward over yonder veer right press onward"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "turn left",
                "turn right",
                "go straight",
                "through the glass door",
                "turn right",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "turn left",
                "turn right",
                "go straight",
                "through the glass door",
                "turn right",
                "go straight"
            ],
            "answer": "A"
        }
    },
    "18": {
        "id": "mit_w59_conference_conference_w59_nov_6_2012_scan1_erika",
        "video": "sun3d_18.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue along the table go left over the microwave",
                "B. Skip over the chair spin around the lamp",
                "C. Go beside the pot skip over the sink.",
                "D. Exit along the table turn left along the microwave"
            ],
            "correct_answer": [
                "Exit along the table",
                "turn left along the microwave"
            ],
            "correct_order": [
                "Exit along the table",
                "turn left along the microwave"
            ],
            "answer": "D"
        }
    },
    "19": {
        "id": "mit_w85_2floor_2_stair_4",
        "video": "sun3d_19.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn back go straight turn right go straight turn right Go up up two floors out the iron door Turn left turn left",
                "B. Stay forward veer left proceed straight go right about-turn hop up ascend two levels leave via the metallic gate Turn right pivot right.",
                "C. walk backwards go straight turn around go left head down go up climb the stairs follow the path make a U-turn proceed left",
                "D. Go back continue ahead take a left veer right climb up ascend up two levels exit through the metal gate Veer left turn right"
            ],
            "correct_answer": [
                "Turn back",
                "go straight",
                "turn right",
                "go straight",
                "turn right",
                "Go up",
                "up two floors",
                "out the iron door",
                "Turn left",
                "turn left"
            ],
            "correct_order": [
                "Turn back",
                "go straight",
                "turn right",
                "go straight",
                "turn right",
                "Go up",
                "up two floors",
                "out the iron door",
                "Turn left",
                "turn left"
            ],
            "answer": "A"
        }
    },
    "20": {
        "id": "mit_w85_2floor_2corridor",
        "video": "sun3d_20.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left keep going",
                "B. Go straight turn right",
                "C. Go left make a U-turn",
                "D. Proceed ahead veer left"
            ],
            "correct_answer": [
                "Go straight",
                "turn right"
            ],
            "correct_order": [
                "Go straight",
                "turn right"
            ],
            "answer": "B"
        }
    },
    "21": {
        "id": "mit_w85_2floor_k_stair",
        "video": "sun3d_21.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right at the bulletin board go up the stairs then down the stairs turn right",
                "B. Turn left at the water fountain go up the escalator then down the escalator turn left",
                "C. Walk left past the water fountain turn left at the painting continue down the corridor head straight",
                "D. Turn left at the bulletin board go up the escalator then down the elevator turn left."
            ],
            "correct_answer": [
                "Turn right at the bulletin board",
                "go up the stairs",
                "then down the stairs",
                "turn right"
            ],
            "correct_order": [
                "Turn right at the bulletin board",
                "go up the stairs",
                "then down the stairs",
                "turn right"
            ],
            "answer": "A"
        }
    },
    "22": {
        "id": "mit_w85_4_4_2",
        "video": "sun3d_22.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Up the ladder around the bend beside the table into the closet",
                "B. Into the closet straight back around the chair under the mirror",
                "C. Out of the bathroom straight ahead past the bed to the curtains",
                "D. Through the doorway around the mirror next to the sofa above the lamp"
            ],
            "correct_answer": [
                "Out of the bathroom",
                "straight ahead",
                "past the bed",
                "to the curtains"
            ],
            "correct_order": [
                "Out of the bathroom",
                "straight ahead",
                "past the bed",
                "to the curtains"
            ],
            "answer": "C"
        }
    },
    "23": {
        "id": "mit_w85_8_8_2",
        "video": "sun3d_23.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn around go straight turn right",
                "B. Proceed backward move forward veer left",
                "C. Step forward go left make a left turn",
                "D. Proceed forwards Continue moving ahead Take a left turn"
            ],
            "correct_answer": [
                "Turn around",
                "go straight",
                "turn right"
            ],
            "correct_order": [
                "Turn around",
                "go straight",
                "turn right"
            ],
            "answer": "A"
        }
    },
    "24": {
        "id": "mit_w85_10_10_1",
        "video": "sun3d_24.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn back go straight turn right past the bike",
                "B. Turn left continue forward veer left across from the bench",
                "C. Proceed ahead veer left backtrack right by the tree",
                "D. Cross the river keep straight turn left across the bridge"
            ],
            "correct_answer": [
                "Turn back",
                "go straight",
                "turn right",
                "past the bike"
            ],
            "correct_order": [
                "Turn back",
                "go straight",
                "turn right",
                "past the bike"
            ],
            "answer": "A"
        }
    },
    "25": {
        "id": "mit_w85_10_10_2",
        "video": "sun3d_25.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. proceed east continue onward veer right advance forward",
                "B. turn right go straight turn left go straight",
                "C. proceed straight veer right turn left keep going forward",
                "D. turn left go straight go straight turn right"
            ],
            "correct_answer": [
                "turn right",
                "go straight",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "turn right",
                "go straight",
                "turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "26": {
        "id": "mit_w85_11_11_1_2",
        "video": "sun3d_26.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight at the coat rack take a sharp turn bypass the first window",
                "B. turn right past the shoe rack turn left walk along the bed",
                "C. Continue straight until you see the lamp Turn right at the window Walk through the doorway",
                "D. continue straight onto the ceiling skip the chair jump over the lamp"
            ],
            "correct_answer": [
                "turn right past the shoe rack",
                "turn left",
                "walk along the bed"
            ],
            "correct_order": [
                "turn right past the shoe rack",
                "turn left",
                "walk along the bed"
            ],
            "answer": "B"
        }
    },
    "27": {
        "id": "mit_w85_12_12_1_1",
        "video": "sun3d_27.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn straight past the bookshelf go straight turn left",
                "B. turn around go left past the table",
                "C. turn straight turn left go straight past the bookshelf",
                "D. turn left go straight past the chair turn right"
            ],
            "correct_answer": [
                "turn straight",
                "turn left",
                "go straight",
                "past the bookshelf"
            ],
            "correct_order": [
                "turn straight",
                "turn left",
                "go straight",
                "past the bookshelf"
            ],
            "answer": "C"
        }
    },
    "28": {
        "id": "mit_w85_12_12_1_2",
        "video": "sun3d_28.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight past the table Continue right go straight",
                "B. Turn right go straight past the chair Continue right go straight",
                "C. Continue left keep right past the chair Go right turn left",
                "D. Turn left continue straight before the lamp Continue left continue straight"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "past the table",
                "Continue right",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "past the table",
                "Continue right",
                "go straight"
            ],
            "answer": "A"
        }
    },
    "29": {
        "id": "mit_w85_basement_wg_big_lounge_1",
        "video": "sun3d_29.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue forward left beyond the bushes and rocks curve right towards the garden.",
                "B. Continue straight past the desks and sofas make a right turn go into the kitchen on the left corner.",
                "C. Go straight left past the tables and chairs turn right into the kitchen",
                "D. Take a left right under the bridge down into the basement."
            ],
            "correct_answer": [
                "Go straight left",
                "past the tables and chairs",
                "turn right into the kitchen"
            ],
            "correct_order": [
                "Go straight left",
                "past the tables and chairs",
                "turn right into the kitchen"
            ],
            "answer": "C"
        }
    },
    "30": {
        "id": "mit_w85_basement_wg_big_lounge_3",
        "video": "sun3d_30.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. make a U-turn proceed ahead",
                "B. look left go straight",
                "C. take a left go right",
                "D. turn left go straight"
            ],
            "correct_answer": [
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "turn left",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "31": {
        "id": "mit_w85_basement_wg_laundary_lounge_1",
        "video": "sun3d_31.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. proceed in a straight line make a right turn",
                "B. go straight ahead turn left",
                "C. make a sharp right continue straight",
                "D. make a U-turn head in reverse"
            ],
            "correct_answer": [
                "go straight ahead",
                "turn left"
            ],
            "correct_order": [
                "go straight ahead",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "32": {
        "id": "mit_w85_lounge1_wg_lounge1_1",
        "video": "sun3d_32.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Take a left veer left.",
                "B. Go straight turn right",
                "C. Continue onward veer left",
                "D. Proceed forward take a left"
            ],
            "correct_answer": [
                "Go straight",
                "turn right"
            ],
            "correct_order": [
                "Go straight",
                "turn right"
            ],
            "answer": "B"
        }
    },
    "33": {
        "id": "mit_w85_lounge1_wg_lounge1_2",
        "video": "sun3d_33.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right take the second left keep going forward",
                "B. Turn right walk past the escalator continue straight ahead",
                "C. Continue ahead Proceed left past the door Go further down",
                "D. Turn back go straight past the elevator keep going straight"
            ],
            "correct_answer": [
                "Turn back",
                "go straight past the elevator",
                "keep going straight"
            ],
            "correct_order": [
                "Turn back",
                "go straight past the elevator",
                "keep going straight"
            ],
            "answer": "D"
        }
    },
    "34": {
        "id": "mit_w85_lounge1_wg_lounge1_3",
        "video": "sun3d_34.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right at the crossroads go straight past the bookstore take a right and continue forward",
                "B. Turn right and go straight through the glass window.",
                "C. Go straight left go straight through the glass door turn right and go straight",
                "D. Turn left and go straight through the glass window"
            ],
            "correct_answer": [
                "Go straight left",
                "go straight through the glass door",
                "turn right and go straight"
            ],
            "correct_order": [
                "Go straight left",
                "go straight through the glass door",
                "turn right and go straight"
            ],
            "answer": "C"
        }
    },
    "35": {
        "id": "mit_w85_playroom_westgate_playroom_3",
        "video": "sun3d_35.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight past the doll house and the toy table",
                "B. Go left after the mailbox and the mailbox post.",
                "C. Turn right after the doll house and the toy table."
            ],
            "correct_answer": [
                "Go straight past the doll house and the toy table"
            ],
            "correct_order": [
                "Go straight past the doll house and the toy table"
            ],
            "answer": "A"
        }
    },
    "36": {
        "id": "mit_w85a_a_living_room",
        "video": "sun3d_36.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight along the locker turn left along the couch turn left along the dining room table",
                "B. Go straight along the locker turn left along the dining room table turn left along the couch",
                "C. turn left along the dining room table Go straight along the locker turn left along the couch",
                "D. Continue forward at the locker veer left along the dining room table shift left by the couch"
            ],
            "correct_answer": [
                "Go straight along the locker",
                "turn left along the dining room table",
                "turn left along the couch"
            ],
            "correct_order": [
                "Go straight along the locker",
                "turn left along the dining room table",
                "turn left along the couch"
            ],
            "answer": "B"
        }
    },
    "37": {
        "id": "mit_w85a_a2",
        "video": "sun3d_37.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right walk straight turn walk straight out the door",
                "B. Go left skip backwards turn left jump joyfully climb the tree",
                "C. Turn left walk backwards turn left walk in zigzags up the stairs",
                "D. Go left walk backwards turn around skip crawl on your hands and knees"
            ],
            "correct_answer": [
                "Turn right",
                "walk straight",
                "turn",
                "walk straight",
                "out the door"
            ],
            "correct_order": [
                "Turn right",
                "walk straight",
                "turn",
                "walk straight",
                "out the door"
            ],
            "answer": "A"
        }
    },
    "38": {
        "id": "mit_w85a_a3",
        "video": "sun3d_38.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight run alongside turn right keep going past.",
                "B. Turn right sprint down turn right proceed forward",
                "C. Turn right run alongside turn right keep going forward",
                "D. Turn left walk along turn left go straight past"
            ],
            "correct_answer": [
                "Turn left",
                "walk along",
                "turn left",
                "go straight past"
            ],
            "correct_order": [
                "Turn left",
                "walk along",
                "turn left",
                "go straight past"
            ],
            "answer": "D"
        }
    },
    "39": {
        "id": "mit_w85d_d1",
        "video": "sun3d_39.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue forward near the bookshelf steer left by the mirror.",
                "B. Continue past the lamp turn right toward the chair.",
                "C. Go straight around the sofa Turn right beside the TV",
                "D. Go straight along the sofa turn left next to the TV"
            ],
            "correct_answer": [
                "Go straight along the sofa",
                "turn left next to the TV"
            ],
            "correct_order": [
                "Go straight along the sofa",
                "turn left next to the TV"
            ],
            "answer": "D"
        }
    },
    "40": {
        "id": "mit_w85g_g_0",
        "video": "sun3d_40.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk in a zigzag path around the coffee table Leap over the rug Turn right towards the lamp",
                "B. Go straight along the sofa turn left next to the TV",
                "C. Go straight under the sofa Turn right beside the TV",
                "D. Walk diagonally under the table turn right by the window."
            ],
            "correct_answer": [
                "Go straight along the sofa",
                "turn left next to the TV"
            ],
            "correct_order": [
                "Go straight along the sofa",
                "turn left next to the TV"
            ],
            "answer": "B"
        }
    },
    "41": {
        "id": "mit_w85g_g_1",
        "video": "sun3d_41.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight turn around go straight past",
                "B. Turn right go straight past turn around go straight",
                "C. Take a left move straight ahead do a U-turn proceed straight",
                "D. Turn left go around turn right continue ahead"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "turn around",
                "go straight past"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "turn around",
                "go straight past"
            ],
            "answer": "A"
        }
    },
    "42": {
        "id": "mit_w85h_h2_1",
        "video": "sun3d_42.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight Turn right go straight",
                "B. Turn left go right Turn left go straight.",
                "C. Turn left go straight Turn left go straight",
                "D. Keep going straight Turn around Veer right"
            ],
            "correct_answer": [
                "Turn left",
                "go straight",
                "Turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "go straight",
                "Turn left",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "43": {
        "id": "mit_w85h_h4_1",
        "video": "sun3d_43.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight to the shoe cabinet turn right into the toilet",
                "B. Proceed directly to the shoe rack Veer left into the bathroom.",
                "C. Turn right to the shoe rack Continue straight into the bathroom.",
                "D. Proceed in a forward direction past the shoe cabinet Make a left turn leading to the toilet."
            ],
            "correct_answer": [
                "Go straight to the shoe cabinet",
                "turn right into the toilet"
            ],
            "correct_order": [
                "Go straight to the shoe cabinet",
                "turn right into the toilet"
            ],
            "answer": "A"
        }
    },
    "44": {
        "id": "mit_w85j_j1",
        "video": "sun3d_44.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left after the red chair.",
                "B. Proceed straight beyond the shower veer right before the painting.",
                "C. Go straight after the toilet turn right after the green plant",
                "D. Go straight before the blue table Turn left after the yellow painting"
            ],
            "correct_answer": [
                "Go straight after the toilet",
                "turn right after the green plant"
            ],
            "correct_order": [
                "Go straight after the toilet",
                "turn right after the green plant"
            ],
            "answer": "C"
        }
    },
    "45": {
        "id": "mit_w85j_j2",
        "video": "sun3d_45.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left turn straight towards the window.",
                "B. Continue straight veer straight at the kitchen counter.",
                "C. Go straight turn straight along the cupboard",
                "D. Proceed directly pivot directly around the lamp."
            ],
            "correct_answer": [
                "Go straight",
                "turn straight along the cupboard"
            ],
            "correct_order": [
                "Go straight",
                "turn straight along the cupboard"
            ],
            "answer": "C"
        }
    },
    "46": {
        "id": "mit_w85k1_living_room_night",
        "video": "sun3d_46.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn right Turn left go straight to the couch go straight",
                "B. Walk sideways jump to the bookshelf twirl in circles hop onto the chair",
                "C. Turn left go straight to the couch turn right go straight",
                "D. Step to the side skip over the rug spin around tip-toe forward"
            ],
            "correct_answer": [
                "Turn left",
                "go straight to the couch",
                "turn right",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "go straight to the couch",
                "turn right",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "47": {
        "id": "mit_w85k1_scan_1",
        "video": "sun3d_47.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Take a U-turn Proceed upwards Shift right March forward",
                "B. Head back leave take a left continue walking",
                "C. Turn around go out walk straight turn left",
                "D. Turn around go out turn left walk straight"
            ],
            "correct_answer": [
                "Turn around",
                "go out",
                "turn left",
                "walk straight"
            ],
            "correct_order": [
                "Turn around",
                "go out",
                "turn left",
                "walk straight"
            ],
            "answer": "D"
        }
    },
    "48": {
        "id": "mit_w85k1_whole_apartment",
        "video": "sun3d_48.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight left and go straight to the kitchen",
                "B. Take a detour continue forward go left and then straight to the kitchen",
                "C. Turn left continue forward left and proceed straight ahead to the bedroom.",
                "D. Go right Left and go straight Turn left and proceed to the kitchen."
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "left and go straight to the kitchen"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "left and go straight to the kitchen"
            ],
            "answer": "A"
        }
    },
    "49": {
        "id": "mit_w85k2_k2",
        "video": "sun3d_49.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right around the lamp towards the desk underneath the lamp beside the chair.",
                "B. Go straight along the window to the sofa to the toilet past the mirror",
                "C. to the sofa past the mirror Go straight along the window to the toilet",
                "D. to the sofa Go straight along the window to the toilet past the mirror"
            ],
            "correct_answer": [
                "Go straight along the window",
                "to the sofa",
                "to the toilet",
                "past the mirror"
            ],
            "correct_order": [
                "Go straight along the window",
                "to the sofa",
                "to the toilet",
                "past the mirror"
            ],
            "answer": "B"
        }
    },
    "50": {
        "id": "providence_station_providence_station",
        "video": "sun3d_50.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight turn right turn left go straight go straight along the cabinet to the window",
                "B. Skip diagonally Jump left Move cheerfully towards the window Dance right Saunter straight",
                "C. Turn left at the cabinet Go straight to the window Turn right Go straight along the wall",
                "D. Go straight turn right go straight along the cabinet to the window turn left go straight"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "go straight along the cabinet to the window",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "go straight along the cabinet to the window",
                "turn left",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "51": {
        "id": "brown_bm_1_brown_bm_1",
        "video": "sun3d_51.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. pass by two cubicles Walk straight turn left pass by a painting hanging on the left wall Turn right",
                "B. Walk in zigzags Speed past the printer Hop on one foot Continue straight ahead Twist to the opposite side",
                "C. Walk in zigzags pass by three cubicles Turn left glance at the painting hanging on the right wall make a right turn",
                "D. Walk straight pass by two cubicles Turn right pass by a painting hanging on the left wall turn left"
            ],
            "correct_answer": [
                "Walk straight",
                "pass by two cubicles",
                "Turn right",
                "pass by a painting hanging on the left wall",
                "turn left"
            ],
            "correct_order": [
                "Walk straight",
                "pass by two cubicles",
                "Turn right",
                "pass by a painting hanging on the left wall",
                "turn left"
            ],
            "answer": "D"
        }
    },
    "52": {
        "id": "brown_cs_7_brown_cs7",
        "video": "sun3d_52.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk straight past turn right",
                "B. turn right Walk straight past",
                "C. Continue straight ahead swerve to the left."
            ],
            "correct_answer": [
                "Walk straight past",
                "turn right"
            ],
            "correct_order": [
                "Walk straight past",
                "turn right"
            ],
            "answer": "A"
        }
    },
    "53": {
        "id": "brown_cs_8_brown_cs8",
        "video": "sun3d_53.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. walk straight past turn left Continue straight",
                "B. Turn left Proceed straight Keep straight",
                "C. walk straight past Continue straight turn left",
                "D. Go left at Proceed straight Turn right"
            ],
            "correct_answer": [
                "walk straight past",
                "Continue straight",
                "turn left"
            ],
            "correct_order": [
                "walk straight past",
                "Continue straight",
                "turn left"
            ],
            "answer": "C"
        }
    },
    "54": {
        "id": "brown_cs_9_brown_cs9",
        "video": "sun3d_54.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk straight past turn left Turn around and walk back",
                "B. Go left ahead Stay left Rotate and come back.",
                "C. Continue straight ahead Turn right Turn back around and head in the opposite direction.",
                "D. Proceed swiftly onward Make a leftward turn Do an about-face and retrace your steps"
            ],
            "correct_answer": [
                "Walk straight past",
                "turn left",
                "Turn around and walk back"
            ],
            "correct_order": [
                "Walk straight past",
                "turn left",
                "Turn around and walk back"
            ],
            "answer": "A"
        }
    },
    "55": {
        "id": "brown_cs_10_brown_cs10",
        "video": "sun3d_55.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn around walk straight Pass by walk straight turn left",
                "B. Turn around walk straight walk straight Pass by turn left",
                "C. Turn around walk straight turn left Pass by walk straight",
                "D. Go back keep going turn right Go by walk straight"
            ],
            "correct_answer": [
                "Turn around",
                "walk straight",
                "turn left",
                "Pass by",
                "walk straight"
            ],
            "correct_order": [
                "Turn around",
                "walk straight",
                "turn left",
                "Pass by",
                "walk straight"
            ],
            "answer": "C"
        }
    },
    "56": {
        "id": "harvard_c2_hv_c2_1",
        "video": "sun3d_56.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue ahead make a right turn.",
                "B. Proceed ahead execute a 180-degree turn",
                "C. Proceed ahead veer to your right",
                "D. Walk straight turn left"
            ],
            "correct_answer": [
                "Walk straight",
                "turn left"
            ],
            "correct_order": [
                "Walk straight",
                "turn left"
            ],
            "answer": "D"
        }
    },
    "57": {
        "id": "harvard_c2_hv_c2_2",
        "video": "sun3d_57.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue forward Make a U-turn Turn left Go straight ahead",
                "B. Walk straight turn left turn left again walk straight pass by",
                "C. Take a detour Jump left Twirl right Skip forward",
                "D. Turn right spin around hop backwards turn right"
            ],
            "correct_answer": [
                "Walk straight",
                "turn left",
                "turn left again",
                "walk straight pass by"
            ],
            "correct_order": [
                "Walk straight",
                "turn left",
                "turn left again",
                "walk straight pass by"
            ],
            "answer": "B"
        }
    },
    "58": {
        "id": "harvard_c3_hv_c3_1",
        "video": "sun3d_58.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight seeing a desk on the left and a plant on the right At the desk, turn right.",
                "B. Walk forward seeing a large fountain on the left and a clock on the right At the clock, turn right.",
                "C. Continue forward bypassing a tall shelf on the left and a bulletin board on the right At the blackboard, go left.",
                "D. Walk straight passing a long table on the left and a blackboard on the right At the whiteboard, turn left"
            ],
            "correct_answer": [
                "Walk straight",
                "passing a long table on the left",
                "and a blackboard on the right",
                "At the whiteboard, turn left"
            ],
            "correct_order": [
                "Walk straight",
                "passing a long table on the left",
                "and a blackboard on the right",
                "At the whiteboard, turn left"
            ],
            "answer": "D"
        }
    },
    "59": {
        "id": "harvard_c3_hv_c3_2",
        "video": "sun3d_59.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk straight on the left passing a blackboard on the right Continue reach a brown door turn left walk straight",
                "B. Continue straight on the left passing a computer on the right Turn right reach a red door walk left",
                "C. Walk back on the right past a blackboard on the left Continue reach a brown door turn right walk straight",
                "D. Move ahead beside the whiteboard passing a blue door on the left Keep moving get to a black door turn right walk forward."
            ],
            "correct_answer": [
                "Walk straight",
                "on the left",
                "passing a blackboard on the right",
                "Continue",
                "reach a brown door",
                "turn left",
                "walk straight"
            ],
            "correct_order": [
                "Walk straight",
                "on the left",
                "passing a blackboard on the right",
                "Continue",
                "reach a brown door",
                "turn left",
                "walk straight"
            ],
            "answer": "A"
        }
    },
    "60": {
        "id": "harvard_c4_hv_c4_1",
        "video": "sun3d_60.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk straight Turn left walk straight",
                "B. Continue ahead Veer right Proceed forward",
                "C. Walk straight walk straight Turn left",
                "D. Keep moving ahead Make a left Proceed straight"
            ],
            "correct_answer": [
                "Walk straight",
                "Turn left",
                "walk straight"
            ],
            "correct_order": [
                "Walk straight",
                "Turn left",
                "walk straight"
            ],
            "answer": "A"
        }
    },
    "61": {
        "id": "harvard_c4_hv_c4_2",
        "video": "sun3d_61.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk straight between two rows of red stools turn around take a few steps backward",
                "B. Sprint diagonally across the green tables Swing around the corner Leap forward",
                "C. Walk in a zigzag pattern through the room twirl around shuffle to the side",
                "D. Walk hurriedly beside the green benches twirl slowly leap backward twice"
            ],
            "correct_answer": [
                "Walk straight between two rows of red stools",
                "turn around",
                "take a few steps backward"
            ],
            "correct_order": [
                "Walk straight between two rows of red stools",
                "turn around",
                "take a few steps backward"
            ],
            "answer": "A"
        }
    },
    "62": {
        "id": "harvard_c4_hv_c4_3",
        "video": "sun3d_62.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left at the gap between the two groups of red stools Walk straight along the first group of red stools on the left",
                "B. Continue forward along the first cluster of yellow benches on the left veer right at the separation amidst the two clusters of yellow benches.",
                "C. Walk straight along the initial set of red benches on the right Turn right at the opening between the two sets of red benches.",
                "D. Walk straight along the first group of red stools on the left turn left at the gap between the two groups of red stools"
            ],
            "correct_answer": [
                "Walk straight along the first group of red stools on the left",
                "turn left at the gap between the two groups of red stools"
            ],
            "correct_order": [
                "Walk straight along the first group of red stools on the left",
                "turn left at the gap between the two groups of red stools"
            ],
            "answer": "D"
        }
    },
    "63": {
        "id": "harvard_c5_hv_c5_1",
        "video": "sun3d_63.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right walk left passing a yellow whiteboard on the right a tall table on the left At the end of the tall table, turn left continue walking right stop behind the green chair.",
                "B. Turn left walk straight passing a whiteboard on the left a long table on the right At the end of the long table, turn right continue walking straight stop in front of the red stool",
                "C. Turn right walk backwards while glancing to the left past a tall cabinet on the right Before reaching the end of the tall cabinet, turn left continue walking backwards stop at the green cushion.",
                "D. Turn left walk straight passing a window on the right a small chair on the left At the end of the small chair, turn right continue walking straight stop in front of the green table."
            ],
            "correct_answer": [
                "Turn left",
                "walk straight",
                "passing a whiteboard on the left",
                "a long table on the right",
                "At the end of the long table, turn right",
                "continue walking straight",
                "stop in front of the red stool"
            ],
            "correct_order": [
                "Turn left",
                "walk straight",
                "passing a whiteboard on the left",
                "a long table on the right",
                "At the end of the long table, turn right",
                "continue walking straight",
                "stop in front of the red stool"
            ],
            "answer": "B"
        }
    },
    "64": {
        "id": "harvard_c9_hv_c9_2",
        "video": "sun3d_64.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left Walk straight along",
                "B. Stroll briskly forward hop to the side",
                "C. Go left ahead keep going right.",
                "D. Walk straight along turn left"
            ],
            "correct_answer": [
                "Walk straight along",
                "turn left"
            ],
            "correct_order": [
                "Walk straight along",
                "turn left"
            ],
            "answer": "D"
        }
    },
    "65": {
        "id": "harvard_computer_lab_hv_c1_1",
        "video": "sun3d_65.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. walk backwards alongside turn right walk backwards before",
                "B. walk in zigzags beneath turn around hop on one foot before",
                "C. go left above pass by across",
                "D. walk straight past turn left walk straight until"
            ],
            "correct_answer": [
                "walk straight",
                "past",
                "turn left",
                "walk straight",
                "until"
            ],
            "correct_order": [
                "walk straight",
                "past",
                "turn left",
                "walk straight",
                "until"
            ],
            "answer": "D"
        }
    },
    "66": {
        "id": "harvard_computer_lab_hv_c1_2",
        "video": "sun3d_66.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Take a meandering path make a wrong turn stumble upon a detour get disoriented wander off track take a wrong turn meander in circles end up somewhere unexpected",
                "B. turn left turn right Walk straight turn left Walk straight walking straight walking straight reach the podium",
                "C. Walk straight turn right walking straight turn left Walk straight turn left walking straight reach the podium",
                "D. Keep moving forward head up Proceed ahead turn left Advance straight go left continue forward arrive at the destination."
            ],
            "correct_answer": [
                "Walk straight",
                "turn right",
                "walking straight",
                "turn left",
                "Walk straight",
                "turn left",
                "walking straight",
                "reach the podium"
            ],
            "correct_order": [
                "Walk straight",
                "turn right",
                "walking straight",
                "turn left",
                "Walk straight",
                "turn left",
                "walking straight",
                "reach the podium"
            ],
            "answer": "C"
        }
    },
    "67": {
        "id": "harvard_conf_big_hv_conf_big_1",
        "video": "sun3d_67.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue past the yellow bookshelves to your right then take a left turn and proceed until you see the purple rug Afterwards, turn left.",
                "B. Head straight noting the series of colorful paintings on the right until you spot a yellow stool Afterwards, pivot to the left.",
                "C. Walk straight passing several groups of white tables on the left until you reach a blue chair Then, turn right",
                "D. Keep moving ahead pass by the green tables until you spot a yellow stool Afterwards, shift to the left."
            ],
            "correct_answer": [
                "Walk straight",
                "passing several groups of white tables on the left",
                "until you reach a blue chair",
                "Then, turn right"
            ],
            "correct_order": [
                "Walk straight",
                "passing several groups of white tables on the left",
                "until you reach a blue chair",
                "Then, turn right"
            ],
            "answer": "C"
        }
    },
    "68": {
        "id": "harvard_corridor_lounge_hv_corridor1_1",
        "video": "sun3d_68.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight take a curve right",
                "B. Walk straight turn left",
                "C. Walk backwards skip to the side",
                "D. Move ahead veer to the side"
            ],
            "correct_answer": [
                "Walk straight",
                "turn left"
            ],
            "correct_order": [
                "Walk straight",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "69": {
        "id": "harvard_corridor_lounge_hv_corridor1_1",
        "video": "sun3d_69.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right walk straight passing several posters turn left at the first intersection",
                "B. Head straight ignore multiple advertisements veer left at the second junction.",
                "C. Continue forward turn right crossing the bridge make a sharp right at the end of the road",
                "D. Head north follow the path alongside the playground go south take the second turn"
            ],
            "correct_answer": [
                "Turn right",
                "walk straight",
                "passing several posters",
                "turn left",
                "at the first intersection"
            ],
            "correct_order": [
                "Turn right",
                "walk straight",
                "passing several posters",
                "turn left",
                "at the first intersection"
            ],
            "answer": "A"
        }
    },
    "70": {
        "id": "harvard_corridor_lounge_hv_lounge_corridor_1",
        "video": "sun3d_70.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left jump high dodging the barriers uncover the secret path.",
                "B. Follow a detour Proceed with a side step Around the bend Embark on a quicker path",
                "C. Turn right walk in circles crawl under the tables discover the hidden door",
                "D. Turn around walk straight passing multiple rooms and chairs reach the end of the corridor"
            ],
            "correct_answer": [
                "Turn around",
                "walk straight",
                "passing multiple rooms and chairs",
                "reach the end of the corridor"
            ],
            "correct_order": [
                "Turn around",
                "walk straight",
                "passing multiple rooms and chairs",
                "reach the end of the corridor"
            ],
            "answer": "D"
        }
    },
    "71": {
        "id": "harvard_corridor_lounge_hv_lounge_corridor2_1",
        "video": "sun3d_71.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn around walk straight passing several rooms turn right in front of you",
                "B. Continue straight after turning left past the windows turn left on the left side",
                "C. Continue straight go right coming up to a staircase turn left to your left.",
                "D. walk backwards continue straight ahead near a few doors take a left turn across from you"
            ],
            "correct_answer": [
                "Turn around",
                "walk straight",
                "passing several rooms",
                "turn right",
                "in front of you"
            ],
            "correct_order": [
                "Turn around",
                "walk straight",
                "passing several rooms",
                "turn right",
                "in front of you"
            ],
            "answer": "A"
        }
    },
    "72": {
        "id": "providence_station_providence_station",
        "video": "sun3d_72.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go right Turn left Go ahead Go right Turn right",
                "B. Go straight Turn right Straight ahead Turn right Turn right again",
                "C. Go straight turn left straight ahead turn left turn left again",
                "D. Go right turn left straight on turn right turn right"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "straight ahead",
                "turn left",
                "turn left again"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "straight ahead",
                "turn left",
                "turn left again"
            ],
            "answer": "C"
        }
    },
    "73": {
        "id": "mit_w85k2_k4",
        "video": "sun3d_73.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Proceed directly towards the exit Turn left Leave the lavatory Take a left initially Turn right two times",
                "B. Walk backwards out of the room Turn left Enter the closet Turn left first Turn right twice",
                "C. Walk straight out of the room turn right enter the toilet Turn right first turn left twice",
                "D. Exit through the door Turn left Head towards the garden Go around the fountain Move forward"
            ],
            "correct_answer": [
                "Walk straight out of the room",
                "turn right",
                "enter the toilet",
                "Turn right first",
                "turn left twice"
            ],
            "correct_order": [
                "Walk straight out of the room",
                "turn right",
                "enter the toilet",
                "Turn right first",
                "turn left twice"
            ],
            "answer": "C"
        }
    },
    "74": {
        "id": "mit_w85k2_k3",
        "video": "sun3d_74.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left go right go left again leave the bathroom go right go straight to the closet",
                "B. Turn right Go left Turn left Leave the bedroom Go right Walk straight to the garden",
                "C. Turn sideways Jump down Spin in circles Knock on the wall Whisper to the mirror Walk to the door",
                "D. Turn right go left head backward enter the living room turn right move towards the hallway"
            ],
            "correct_answer": [
                "Go left",
                "go right",
                "go left again",
                "leave the bathroom",
                "go right",
                "go straight to the closet"
            ],
            "correct_order": [
                "Go left",
                "go right",
                "go left again",
                "leave the bathroom",
                "go right",
                "go straight to the closet"
            ],
            "answer": "A"
        }
    },
    "75": {
        "id": "mit_w85k2_k2",
        "video": "sun3d_75.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right into the toilet Turn right and walk down the stairs Turn right then left into the garage Enter the kitchen",
                "B. Turn right under the bathtub turn right and go backward into the bedroom turn right then left into the closet exit the bathroom",
                "C. Turn right into the pantry turn right and continue straight into the living room turn right then left into the hallway enter the living room",
                "D. Turn left into the bathtub turn left and go straight into the bedroom turn left then right into the closet leave the bedroom"
            ],
            "correct_answer": [
                "Turn left into the bathtub",
                "turn left and go straight into the bedroom",
                "turn left then right into the closet",
                "leave the bedroom"
            ],
            "correct_order": [
                "Turn left into the bathtub",
                "turn left and go straight into the bedroom",
                "turn left then right into the closet",
                "leave the bedroom"
            ],
            "answer": "D"
        }
    },
    "76": {
        "id": "mit_w85k2_k1",
        "video": "sun3d_76.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left keep going straight make a U-turn exit the park turn right.",
                "B. Exit the bathroom turn left continue straight keep walking go straight",
                "C. Turn right turn right again go straight enter the toilet turn left",
                "D. Continue straight turn right go right once more access the bathroom veer left"
            ],
            "correct_answer": [
                "Turn right",
                "turn right again",
                "go straight",
                "enter the toilet",
                "turn left"
            ],
            "correct_order": [
                "Turn right",
                "turn right again",
                "go straight",
                "enter the toilet",
                "turn left"
            ],
            "answer": "C"
        }
    },
    "77": {
        "id": "mit_w85k1_scan_3",
        "video": "sun3d_77.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Right skip right Leave turn right turn right",
                "B. Left left again left Walk out turn left turn left",
                "C. Left Left again Left Walk in Turn right Turn right",
                "D. Turn right Turn right again Right Walk in Left Turn left"
            ],
            "correct_answer": [
                "Left",
                "left again",
                "left",
                "Walk out",
                "turn left",
                "turn left"
            ],
            "correct_order": [
                "Left",
                "left again",
                "left",
                "Walk out",
                "turn left",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "78": {
        "id": "mit_w85k1_scan_2",
        "video": "sun3d_78.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left turn right go straight go straight turn left go straight Turn left turn left go straight",
                "B. Continue straight take a left make a U-turn make a right keep going straight turn around take a left keep moving forward make a right",
                "C. Turn left go straight turn right turn left go straight turn left go straight turn left go straight",
                "D. Hop on one foot Skip sideways Twist your body Reach up high Snap fingers Bend knees Wave arms Squat down Wiggle toes"
            ],
            "correct_answer": [
                "Turn left",
                "go straight",
                "turn right",
                "turn left",
                "go straight",
                "turn left",
                "go straight",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "go straight",
                "turn right",
                "turn left",
                "go straight",
                "turn left",
                "go straight",
                "turn left",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "79": {
        "id": "mit_dorm_next_jc_dorm_next_jc_oct_30_2012_scan1_erika",
        "video": "sun3d_79.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left go straight go straight turn left",
                "B. go straight turn right turn right turn right",
                "C. keep moving forward look to the left do a 180 stay on course",
                "D. go up turn up turn up turn up"
            ],
            "correct_answer": [
                "go straight",
                "turn right",
                "turn right",
                "turn right"
            ],
            "correct_order": [
                "go straight",
                "turn right",
                "turn right",
                "turn right"
            ],
            "answer": "B"
        }
    },
    "80": {
        "id": "mit_dorm_next_dn_dorm_next_dn_oct_30_2012_scan1_erika",
        "video": "sun3d_80.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight to the bike turn right go straight turn right to see the computer",
                "B. Turn left to reach the computer",
                "C. Continue straight forward Turn left Proceed straight Turn left towards the door.",
                "D. Go straight at the bike turn left go straight turn left to see the computer."
            ],
            "correct_answer": [
                "Go straight to the bike",
                "turn right",
                "go straight",
                "turn right to see the computer"
            ],
            "correct_order": [
                "Go straight to the bike",
                "turn right",
                "go straight",
                "turn right to see the computer"
            ],
            "answer": "A"
        }
    },
    "81": {
        "id": "mit_dorm_next_552_dorm_next_552_oct_30_2012_scan1_erika",
        "video": "sun3d_81.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right four times.",
                "B. Go right then keep going to the left and then left again",
                "C. Turn right, then left Turn right, then left Right Right Right.",
                "D. Go straight left go straight left left left left"
            ],
            "correct_answer": [
                "Go straight left",
                "go straight left",
                "left",
                "left",
                "left"
            ],
            "correct_order": [
                "Go straight left",
                "go straight left",
                "left",
                "left",
                "left"
            ],
            "answer": "D"
        }
    },
    "82": {
        "id": "mit_dorm_next_536_dorm_next_536_oct_29_2012_scan1_erika",
        "video": "sun3d_82.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right Go straight Continue straight Head back Take a left turn",
                "B. Take a right Go straight ahead Make a U-turn Hop up Walk forward",
                "C. Keep left go sideways Turn right make a U-turn continue straight",
                "D. Turn left straight ahead Turn left again turn around go straight"
            ],
            "correct_answer": [
                "Turn left",
                "straight ahead",
                "Turn left again",
                "turn around",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "straight ahead",
                "Turn left again",
                "turn around",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "83": {
        "id": "mit_dorm_mcc_wph_dorm_mcc_wph_oct_31_2012_scan1_erika",
        "video": "sun3d_83.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left to the stone fountain.",
                "B. Go straight to the iron gate turn around go straight to the first door on the left",
                "C. Proceed towards the stone wall on the right",
                "D. Turn right at the iron gate Go straight to the second door on the right Make a U-turn at the corner"
            ],
            "correct_answer": [
                "Go straight to the iron gate",
                "turn around",
                "go straight to the first door on the left"
            ],
            "correct_order": [
                "Go straight to the iron gate",
                "turn around",
                "go straight to the first door on the left"
            ],
            "answer": "B"
        }
    },
    "84": {
        "id": "mit_dorm_mcc_wflr7_dorm_mcc_wflr7_oct_31_2012_scan1_erika",
        "video": "sun3d_84.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left before the window Go straight next to the table Go straight above the kitchen Turn right after the lamp Go straight then left Turn left",
                "B. Go straight along the table turn left go straight into the kitchen turn left go straight turn right go straight",
                "C. Head in the same direction Go to the left Move straight towards the dining area Take a left Keep moving forward Go right ahead",
                "D. Turn left before the chair Go straight through the living room Turn left Go straight along the hallway Turn right"
            ],
            "correct_answer": [
                "Go straight along the table",
                "turn left",
                "go straight into the kitchen",
                "turn left",
                "go straight",
                "turn right",
                "go straight"
            ],
            "correct_order": [
                "Go straight along the table",
                "turn left",
                "go straight into the kitchen",
                "turn left",
                "go straight",
                "turn right",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "85": {
        "id": "mit_dorm_mcc_nk_dorm_mcc_nk_oct_31_2012_scan1_erika",
        "video": "sun3d_85.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Left left left Turn right",
                "B. Proceed straight Continue straight Advance straight",
                "C. Keep going straight Keep going straight Keep going straight Make a U-turn",
                "D. Continue straight Go forward Stay on the current path Follow the current direction"
            ],
            "correct_answer": [
                "Left",
                "left",
                "left",
                "Turn right"
            ],
            "correct_order": [
                "Left",
                "left",
                "left",
                "Turn right"
            ],
            "answer": "A"
        }
    },
    "86": {
        "id": "mit_dorm_mcc_eflr6_dorm_mcc_eflr6_oct_31_2012_scan1_erika",
        "video": "sun3d_86.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left Turn right Turn left again Continue right Go straight ahead Go right Turn left Go straight into the living room.",
                "B. Go straight turn right turn right again continue right go straight ahead go left turn right go straight into the living room",
                "C. Proceed ahead make a right turn right again proceed right keep moving straight take a left turn right proceed straight into the bedroom.",
                "D. Turn left continue right go straight turn left turn right go right continue left go straight into the bedroom."
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "turn right again",
                "continue right",
                "go straight ahead",
                "go left",
                "turn right",
                "go straight into the living room"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "turn right again",
                "continue right",
                "go straight ahead",
                "go left",
                "turn right",
                "go straight into the living room"
            ],
            "answer": "B"
        }
    },
    "87": {
        "id": "mit_dorm_mcc_313_dorm_mcc_313_oct_31_2012_scan1_erika",
        "video": "sun3d_87.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight Turn right Go straight along the closet Turn right",
                "B. Go straight Turn right Turn right Go straight along the closet",
                "C. Turn left Go straight Turn left Go straight along the bookshelf.",
                "D. Go left Turn left Turn left Go straight along the corridor."
            ],
            "correct_answer": [
                "Go straight",
                "Turn right",
                "Turn right",
                "Go straight along the closet"
            ],
            "correct_order": [
                "Go straight",
                "Turn right",
                "Turn right",
                "Go straight along the closet"
            ],
            "answer": "B"
        }
    },
    "88": {
        "id": "mit_dorm_masseeh_xc_dorm_masseeh_xc_oct_29_2012_scan1_erika",
        "video": "sun3d_88.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue forward continue forward continue forward",
                "B. Proceed forward Proceed forward Proceed forward",
                "C. Continue straight proceed straight carry on ahead",
                "D. Turn right turn right turn right"
            ],
            "correct_answer": [
                "Turn right",
                "turn right",
                "turn right"
            ],
            "correct_order": [
                "Turn right",
                "turn right",
                "turn right"
            ],
            "answer": "D"
        }
    },
    "89": {
        "id": "mit_dorm_masseeh_sr_dorm_masseeh_sr_scan1_oct_26_2012_erika",
        "video": "sun3d_89.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right toward the wall continue to turn right twice face the window continue to turn right",
                "B. Continue straight ahead Make a U-turn at the corner Head towards the clock",
                "C. Turn right toward the mirror continue to turn right twice face the wall keep turning right",
                "D. Turn left toward the window continue to turn left twice face the door continue to turn left"
            ],
            "correct_answer": [
                "Turn left toward the window",
                "continue to turn left twice",
                "face the door",
                "continue to turn left"
            ],
            "correct_order": [
                "Turn left toward the window",
                "continue to turn left twice",
                "face the door",
                "continue to turn left"
            ],
            "answer": "D"
        }
    },
    "90": {
        "id": "mit_dorm_masseeh_md_dorm_masseeh_md_scan1_oct_26_2012_erika",
        "video": "sun3d_90.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight left continue left right to the fireplace right to the bed",
                "B. Exit left Proceed left Left towards the door Left towards the table",
                "C. Turn left Then left Head right Keep going right",
                "D. Go straight left right to the bed right to the fireplace continue left"
            ],
            "correct_answer": [
                "Go straight left",
                "continue left",
                "right to the fireplace",
                "right to the bed"
            ],
            "correct_order": [
                "Go straight left",
                "continue left",
                "right to the fireplace",
                "right to the bed"
            ],
            "answer": "A"
        }
    },
    "91": {
        "id": "mit_dorm_masseeh_flr4a_dorm_masseeh_flr4_scan1_oct_26_2012_erika",
        "video": "sun3d_91.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue ahead Turn right Head backwards",
                "B. turn back turn back Turn left turn left go straight turn back go straight",
                "C. Go right Turn back Go right Go left Turn back Go straight Turn left",
                "D. Turn left turn back turn left turn back go straight turn back go straight"
            ],
            "correct_answer": [
                "Turn left",
                "turn back",
                "turn left",
                "turn back",
                "go straight",
                "turn back",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "turn back",
                "turn left",
                "turn back",
                "go straight",
                "turn back",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "92": {
        "id": "mit_dorm_ec_tam_dorm_ec_tam_oct_30_2012_scan1_erika",
        "video": "sun3d_92.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go right to the table turn left to the TV left left left",
                "B. Go straight to the window turn left to the couch left left left",
                "C. Go right to the door Turn around the table Right Right Right",
                "D. Go straight to the mirror Turn right to the couch Right Right Right"
            ],
            "correct_answer": [
                "Go straight to the window",
                "turn left to the couch",
                "left",
                "left",
                "left"
            ],
            "correct_order": [
                "Go straight to the window",
                "turn left to the couch",
                "left",
                "left",
                "left"
            ],
            "answer": "B"
        }
    },
    "93": {
        "id": "mit_dorm_baker_cj_dorm_baker_cj_oct_29_2012_scan1_erika",
        "video": "sun3d_93.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight bear left keep moving forward make a right turn",
                "B. go straight turn left turn left Go straight",
                "C. Go straight turn right go straight turn right",
                "D. Go straight turn left go straight turn left"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "go straight",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "go straight",
                "turn left"
            ],
            "answer": "D"
        }
    },
    "94": {
        "id": "mit_76_studyroom_76-1studyroom2",
        "video": "sun3d_94.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go right past the sofa turn right go around the table and back turn right go straight",
                "B. Continue forward by the chair turn left proceed straight by the bookshelf turn left keep moving.",
                "C. Go straight along the sofa turn right go straight along the table turn right go straight",
                "D. Proceed along the sofa Take a left Continue along the table Turn left Move ahead"
            ],
            "correct_answer": [
                "Go straight along the sofa",
                "turn right",
                "go straight along the table",
                "turn right",
                "go straight"
            ],
            "correct_order": [
                "Go straight along the sofa",
                "turn right",
                "go straight along the table",
                "turn right",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "95": {
        "id": "mit_76_459_76-459b",
        "video": "sun3d_95.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go right keep turning",
                "B. Turn right go straight turn right",
                "C. Go straight turn left go straight",
                "D. Turn left Go right Turn left"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "96": {
        "id": "mit_76_458_76-458a",
        "video": "sun3d_96.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right Around the block Go straight four times.",
                "B. Continue straight next to the chair Turn left Go straight twice",
                "C. Proceed forward along the hallway Turn right Advance straight down the staircase",
                "D. Go straight along the table Turn right Go straight three times"
            ],
            "correct_answer": [
                "Go straight along the table",
                "Turn right",
                "Go straight three times"
            ],
            "correct_order": [
                "Go straight along the table",
                "Turn right",
                "Go straight three times"
            ],
            "answer": "D"
        }
    },
    "97": {
        "id": "mit_76_458_76-458b",
        "video": "sun3d_97.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. go straight three times Go straight along the table turn right",
                "B. Turn right at the chair go right continue straight ahead.",
                "C. Go straight along the table turn right go straight three times",
                "D. Walk in a zigzag pattern Go through the doorway Climb the ladder"
            ],
            "correct_answer": [
                "Go straight along the table",
                "turn right",
                "go straight three times"
            ],
            "correct_order": [
                "Go straight along the table",
                "turn right",
                "go straight three times"
            ],
            "answer": "C"
        }
    },
    "98": {
        "id": "mit_46_ted_lab2_ted_lab_b",
        "video": "sun3d_98.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left right go straight",
                "B. Proceed west veer left head straight",
                "C. Turn around sideways keep spiraling",
                "D. Reverse direction Halt Rotate"
            ],
            "correct_answer": [
                "Turn left",
                "right",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "right",
                "go straight"
            ],
            "answer": "A"
        }
    },
    "99": {
        "id": "mit_46_ted_lab2_ted_lab_a",
        "video": "sun3d_99.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight along turn left turn right turn right Go straight",
                "B. Keep moving ahead swing to the left go around Proceed straight curve to the right",
                "C. Go straight turn left turn right Go straight along turn right",
                "D. Proceed forward pursue a left swerve to the right Advance straight execute a right turn"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "turn right",
                "Go straight along",
                "turn right"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "turn right",
                "Go straight along",
                "turn right"
            ],
            "answer": "C"
        }
    },
    "100": {
        "id": "mit_46_ted_lab1_ted_lab_2",
        "video": "sun3d_100.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right left continue straight go straight along the bed go straight to the computer desk",
                "B. Turn right go straight along the bed continue straight left go straight to the computer desk",
                "C. Turn left go straight along the bookshelf keep going straight right go straight to the chair",
                "D. Turn left pass by the bed right proceed straight toward the printer"
            ],
            "correct_answer": [
                "Turn right",
                "go straight along the bed",
                "continue straight",
                "left",
                "go straight to the computer desk"
            ],
            "correct_order": [
                "Turn right",
                "go straight along the bed",
                "continue straight",
                "left",
                "go straight to the computer desk"
            ],
            "answer": "B"
        }
    },
    "101": {
        "id": "mit_46_ted_lab1_ted_lab_1",
        "video": "sun3d_101.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go right turn straight continue to turn right turn left turn left",
                "B. Continue forward Make a hard right Perform a U-turn Always veer left Take a left",
                "C. Go straight turn right turn left continue to turn right turn left",
                "D. turn right turn left continue to turn right Go straight turn left"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "turn left",
                "continue to turn right",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "turn left",
                "continue to turn right",
                "turn left"
            ],
            "answer": "C"
        }
    },
    "102": {
        "id": "mit_46_6lounge_bcs_floor6_play_only",
        "video": "sun3d_102.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right keep going go straight",
                "B. go straight Go straight turn around",
                "C. Turn left look down turn right",
                "D. Go straight turn around go straight"
            ],
            "correct_answer": [
                "Go straight",
                "turn around",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn around",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "103": {
        "id": "mit_46_6lounge_bcs_floor6_play_1",
        "video": "sun3d_103.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. go straight Turn left",
                "B. Turn left go straight"
            ],
            "correct_answer": [
                "Turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "104": {
        "id": "mit_46_6lounge_bcs_floor6_low_lounge",
        "video": "sun3d_104.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Follow the tables and chairs straight to the potted plant",
                "B. Head towards the lamps and rug, then pivot towards the sofa.",
                "C. Walk between the shelves and lamps diagonally across from the clock."
            ],
            "correct_answer": [
                "Follow the tables and chairs straight to the potted plant"
            ],
            "correct_order": [
                "Follow the tables and chairs straight to the potted plant"
            ],
            "answer": "A"
        }
    },
    "105": {
        "id": "mit_46_6lounge_bcs_floor6_long",
        "video": "sun3d_105.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left go left turn left continue left",
                "B. Turn right go straight turn right continue straight",
                "C. Go right continue straight go right make a U-turn",
                "D. Go left Keep left Go left Proceed straight"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "turn right",
                "continue straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "turn right",
                "continue straight"
            ],
            "answer": "B"
        }
    },
    "106": {
        "id": "mit_46_6conf_bcs_floor6_conf_2",
        "video": "sun3d_106.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right go straight along the curtain turn left go straight along a pile of chairs turn left then turn left along a pile of chairs",
                "B. turn left Turn right along a pile of chairs turn left then turn left go straight along a pile of chairs go straight along the curtain",
                "C. Go left go straight along the curtain turn right go straight along a pile of tables turn right then turn right",
                "D. then turn left Turn right turn left along a pile of chairs go straight along a pile of chairs go straight along the curtain turn left"
            ],
            "correct_answer": [
                "Turn right",
                "go straight along the curtain",
                "turn left",
                "go straight along a pile of chairs",
                "turn left",
                "then turn left",
                "along a pile of chairs"
            ],
            "correct_order": [
                "Turn right",
                "go straight along the curtain",
                "turn left",
                "go straight along a pile of chairs",
                "turn left",
                "then turn left",
                "along a pile of chairs"
            ],
            "answer": "A"
        }
    },
    "107": {
        "id": "mit_46_6conf_bcs_floor6_conf_1",
        "video": "sun3d_107.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Proceed ahead curve left execute a three-point turn",
                "B. Go straight turn left turn left",
                "C. Proceed ahead veer right curve right",
                "D. Continue straight veer left make a U-turn"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "108": {
        "id": "mit_46_6bathroom_bcs_floor6_restroom",
        "video": "sun3d_108.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Proceed ahead Execute a U-turn Return to starting point",
                "B. Turn right turn left go straight",
                "C. Go upwards Go downwards Go in circles",
                "D. Proceed west Make a U-turn Head backwards"
            ],
            "correct_answer": [
                "Turn right",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "109": {
        "id": "mit_46_5lounge_bcs_floor5_lounge",
        "video": "sun3d_109.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. go straight Turn left",
                "B. Turn left go straight"
            ],
            "correct_answer": [
                "Turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "110": {
        "id": "mit_46_5conf_2_bcs_floor5_conf_b",
        "video": "sun3d_110.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left Turn right turn right walk straight",
                "B. Turn right turn right turn left walk straight",
                "C. Proceed left move ahead veer right continue forward",
                "D. Proceed straight veer left make a U-turn spin around"
            ],
            "correct_answer": [
                "Turn right",
                "turn right",
                "turn left",
                "walk straight"
            ],
            "correct_order": [
                "Turn right",
                "turn right",
                "turn left",
                "walk straight"
            ],
            "answer": "B"
        }
    },
    "111": {
        "id": "mit_46_5conf_2_bcs_floor5_conf_a",
        "video": "sun3d_111.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Swerve left proceed directly veer right through the corridor turn right keep advancing across the room",
                "B. Past the fountain Climb up the ladder Turn left",
                "C. go left head straight take a right beside the long table turn left keep moving forward alongside the table",
                "D. Turn left go straight turn right along the long table turn right continue straight along the table"
            ],
            "correct_answer": [
                "Turn left",
                "go straight",
                "turn right",
                "along the long table",
                "turn right",
                "continue straight",
                "along the table"
            ],
            "correct_order": [
                "Turn left",
                "go straight",
                "turn right",
                "along the long table",
                "turn right",
                "continue straight",
                "along the table"
            ],
            "answer": "D"
        }
    },
    "112": {
        "id": "mit_46_5conf_1_bcs_floor5_conf_2",
        "video": "sun3d_112.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. go straight go straight go straight Turn left Turn left go straight",
                "B. Turn right go straight go left go straight Turn right go left",
                "C. Turn left go straight go straight go straight Turn left go straight",
                "D. go straight go straight Turn left go straight Turn left go straight"
            ],
            "correct_answer": [
                "Turn left",
                "go straight",
                "go straight",
                "go straight",
                "Turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn left",
                "go straight",
                "go straight",
                "go straight",
                "Turn left",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "113": {
        "id": "mit_46_5bathroom_bcs_floor5_bathroom2",
        "video": "sun3d_113.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Keep left move straight turn front go forward",
                "B. Turn left continue ahead make a U-turn carry on.",
                "C. Turn left keep going about-turn continue forward",
                "D. Turn right go straight turn back go straight"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "turn back",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "turn back",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "114": {
        "id": "mit_46_5bathroom_bcs_floor5_bathroom",
        "video": "sun3d_114.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn around go straight go straight Turn around",
                "B. Turn left Continue forward Turn right",
                "C. Turn around go straight Turn around go straight"
            ],
            "correct_answer": [
                "Turn around",
                "go straight",
                "Turn around",
                "go straight"
            ],
            "correct_order": [
                "Turn around",
                "go straight",
                "Turn around",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "115": {
        "id": "mit_46_4conf_2_bcs_floor4_conf_b",
        "video": "sun3d_115.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Step left jump inside the building Spin around",
                "B. Turn left sprint rapidly through the corridor Spin around march ahead along the narrow path",
                "C. Turn left Walk sideways towards the building Turn around Crawl underneath the table",
                "D. Turn right walk straight out the door Turn back walk straight along the long table"
            ],
            "correct_answer": [
                "Turn right",
                "walk straight out the door",
                "Turn back",
                "walk straight along the long table"
            ],
            "correct_order": [
                "Turn right",
                "walk straight out the door",
                "Turn back",
                "walk straight along the long table"
            ],
            "answer": "D"
        }
    },
    "116": {
        "id": "mit_46_4conf_1_bcs_floor4_conf_2",
        "video": "sun3d_116.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left turn left Turn back walk straight along the chair walk straight along the round table turn left into the conference room turn left along the long table",
                "B. Turn back turn left into the conference room turn left walk straight along the round table turn left walk straight along the chair turn left along the long table",
                "C. Continue straight take a left walk along the corridor turn left into the supply closet keep going straight turn left continue along the path",
                "D. Turn back turn left walk straight along the round table turn left into the conference room walk straight along the chair turn left turn left along the long table"
            ],
            "correct_answer": [
                "Turn back",
                "turn left",
                "walk straight along the round table",
                "turn left into the conference room",
                "walk straight along the chair",
                "turn left",
                "turn left along the long table"
            ],
            "correct_order": [
                "Turn back",
                "turn left",
                "walk straight along the round table",
                "turn left into the conference room",
                "walk straight along the chair",
                "turn left",
                "turn left along the long table"
            ],
            "answer": "D"
        }
    },
    "117": {
        "id": "mit_46_4conf_1_bcs_floor4_conf_1",
        "video": "sun3d_117.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk in a zigzag pattern around the chair turn left turn right along the long table.",
                "B. Walk straight along the chair turn left turn left along the long table",
                "C. Walk in zigzags across the chair turn right walk sideways along the small table",
                "D. Walk forward next to the sofa turn left turn left beside the rectangular table"
            ],
            "correct_answer": [
                "Walk straight along the chair",
                "turn left",
                "turn left along the long table"
            ],
            "correct_order": [
                "Walk straight along the chair",
                "turn left",
                "turn left along the long table"
            ],
            "answer": "B"
        }
    },
    "118": {
        "id": "mit_36_ti_office_tian_office_2",
        "video": "sun3d_118.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Spin in circles keep walking hop on one foot dance",
                "B. Turn left Go left Turn left Turn left",
                "C. Turn around go straight turn right go straight",
                "D. Continue forward take a right make a U-turn go around"
            ],
            "correct_answer": [
                "Turn around",
                "go straight",
                "turn right",
                "go straight"
            ],
            "correct_order": [
                "Turn around",
                "go straight",
                "turn right",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "119": {
        "id": "hotel_m_scan1",
        "video": "sun3d_119.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left go right continue left go right",
                "B. Go left Continue left Turn right Go right",
                "C. Turn right continue left go right take a right",
                "D. Turn right go straight continue right go straight"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "continue right",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "continue right",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "120": {
        "id": "hotel_hkust_hk_hotel_4",
        "video": "sun3d_120.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Keep left keep driving go straight find a restroom",
                "B. Turn right turn right turn right go to the toilet",
                "C. Go left head straight turn left walk to the bathroom.",
                "D. Go left Go left Go left Look down"
            ],
            "correct_answer": [
                "Turn right",
                "turn right",
                "turn right",
                "go to the toilet"
            ],
            "correct_order": [
                "Turn right",
                "turn right",
                "turn right",
                "go to the toilet"
            ],
            "answer": "B"
        }
    },
    "121": {
        "id": "hotel_hkust_hk_hotel_3",
        "video": "sun3d_121.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left move forward towards the chair keep going until you reach the mirror",
                "B. Turn left continue straight down the hallway proceed to the closet",
                "C. Turn left go slowly past the table keep left towards the wall",
                "D. Turn right go straight along the bed continue straight to the door"
            ],
            "correct_answer": [
                "Turn right",
                "go straight along the bed",
                "continue straight to the door"
            ],
            "correct_order": [
                "Turn right",
                "go straight along the bed",
                "continue straight to the door"
            ],
            "answer": "D"
        }
    },
    "122": {
        "id": "hotel_hkust_hk_hotel_2",
        "video": "sun3d_122.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight take a detour veer right",
                "B. go in reverse make a U-turn proceed forward",
                "C. Continue straight Make a U-turn Take a diversion Reach your destination",
                "D. Turn right turn left turn right leave Turn right turn left go straight"
            ],
            "correct_answer": [
                "Turn right",
                "turn left",
                "turn right",
                "leave",
                "Turn right",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "turn left",
                "turn right",
                "leave",
                "Turn right",
                "turn left",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "123": {
        "id": "hotel_hkust_hk_hotel_1",
        "video": "sun3d_123.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left walk along the wall keep moving forward",
                "B. Turn right go straight along the bed continue straight",
                "C. Turn left keep going straight ahead on the bed continue ahead",
                "D. Turn left zigzag through the bed make a loop-de-loop"
            ],
            "correct_answer": [
                "Turn right",
                "go straight along the bed",
                "continue straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight along the bed",
                "continue straight"
            ],
            "answer": "B"
        }
    },
    "124": {
        "id": "hotel_m_scan1",
        "video": "sun3d_124.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right walk straight along the bed turn right continue to turn right",
                "B. Turn left walk in zigzags across the bed turn left keep turning left",
                "C. Turn left walk in circles around the table turn left make a quick right turn",
                "D. Go right walk straight along the sidewalk turn right keep turning right"
            ],
            "correct_answer": [
                "Turn right",
                "walk straight along the bed",
                "turn right",
                "continue to turn right"
            ],
            "correct_order": [
                "Turn right",
                "walk straight along the bed",
                "turn right",
                "continue to turn right"
            ],
            "answer": "A"
        }
    },
    "125": {
        "id": "hotel_graz_scan1_2012_aug_29",
        "video": "sun3d_125.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left Turn left Go left Turn left Go left Turn right Go left Turn left Go right Turn right Go left",
                "B. Go right turn left go straight turn left go straight turn right go straight turn right go straight Turn left go straight",
                "C. Go left Turn left Go left Turn right Go straight Turn left Go straight Turn right Go straight Turn right Go straight",
                "D. Go straight turn right go straight turn right go straight turn right go straight turn left go straight Turn left go straight"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "go straight",
                "turn right",
                "go straight",
                "turn right",
                "go straight",
                "turn left",
                "go straight",
                "Turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "go straight",
                "turn right",
                "go straight",
                "turn right",
                "go straight",
                "turn left",
                "go straight",
                "Turn left",
                "go straight"
            ],
            "answer": "D"
        }
    },
    "126": {
        "id": "beijing_beijing_hotel_3",
        "video": "sun3d_126.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight go straight again continue to go straight",
                "B. Turn right turn right again continue to turn right",
                "C. Proceed left proceed left again continue to proceed left",
                "D. Make a U-turn keep straight turn left."
            ],
            "correct_answer": [
                "Turn right",
                "turn right again",
                "continue to turn right"
            ],
            "correct_order": [
                "Turn right",
                "turn right again",
                "continue to turn right"
            ],
            "answer": "B"
        }
    },
    "127": {
        "id": "hotel_beijing_beijing_hotel_2",
        "video": "sun3d_127.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right straight turn back straight turn right along the bed",
                "B. Go left straight turn back straight turn left along the bed",
                "C. Continue left forward Head straight back Turn between the chairs right",
                "D. Continue right forward Move forward straight Go right along the mountain"
            ],
            "correct_answer": [
                "Turn right straight",
                "turn back straight",
                "turn right along the bed"
            ],
            "correct_order": [
                "Turn right straight",
                "turn back straight",
                "turn right along the bed"
            ],
            "answer": "A"
        }
    },
    "128": {
        "id": "hotel_beijing_beijing_hotel_1",
        "video": "sun3d_128.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go left go left keep turning left",
                "B. Turn right turn right continue to turn right",
                "C. Continue left Continue left Keep on continuing left",
                "D. Go straight Go straight Continue to go straight"
            ],
            "correct_answer": [
                "Turn right",
                "turn right",
                "continue to turn right"
            ],
            "correct_order": [
                "Turn right",
                "turn right",
                "continue to turn right"
            ],
            "answer": "B"
        }
    },
    "129": {
        "id": "hotel_barcelona_scan1_2012_july_23",
        "video": "sun3d_129.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. turn left go straight Turn right go straight turn right go straight turn back go straight",
                "B. Turn right go straight turn left go straight turn back go straight turn right go straight",
                "C. Turn right turn back go straight turn right go straight go straight go straight turn left",
                "D. Continue straight veer left make a U-turn go straight turn right proceed straight keep right keep moving"
            ],
            "correct_answer": [
                "Turn right",
                "go straight",
                "turn left",
                "go straight",
                "turn back",
                "go straight",
                "turn right",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "go straight",
                "turn left",
                "go straight",
                "turn back",
                "go straight",
                "turn right",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "130": {
        "id": "home_rz_home_rz_scan1_2012_oct_31",
        "video": "sun3d_130.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left straight up the stairs",
                "B. Go left straight ahead",
                "C. Go forward straight turn left straight along the wall spin left straight turn right straight",
                "D. Turn right straight turn left straight along the table turn back straight turn right straight"
            ],
            "correct_answer": [
                "Turn right straight",
                "turn left straight along the table",
                "turn back straight",
                "turn right straight"
            ],
            "correct_order": [
                "Turn right straight",
                "turn left straight along the table",
                "turn back straight",
                "turn right straight"
            ],
            "answer": "D"
        }
    },
    "131": {
        "id": "home_puigpunyen_home_puigpunyent_scan4_2012_dec_23",
        "video": "sun3d_131.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight turn left turn right back out",
                "B. Go straight turn right back out turn left",
                "C. Continue straight veer right back up take a turn to the left",
                "D. Continue ahead swerve to the right retreat take a left"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "back out",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "back out",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "132": {
        "id": "home_puigpunyen_home_puigpunyent_scan3_2012_aug_26",
        "video": "sun3d_132.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Proceed straight left pivot right at the bed continue straight left depart",
                "B. Go straight left go right along the bed go straight left go out",
                "C. Turn left at the door.",
                "D. go right along the bed go out go straight left Go straight left"
            ],
            "correct_answer": [
                "Go straight left",
                "go right along the bed",
                "go straight left",
                "go out"
            ],
            "correct_order": [
                "Go straight left",
                "go right along the bed",
                "go straight left",
                "go out"
            ],
            "answer": "B"
        }
    },
    "133": {
        "id": "home_puigpunyen_home_puigpunyent_scan2_2012_aug_23",
        "video": "sun3d_133.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right continue straight both doors turn left go straight",
                "B. Walk in circles Head underwater Hop on one leg Spin around in circles Crawl backwards",
                "C. Dance in a circle drive carefully paint a picture hop on one foot whisper softly",
                "D. Walk inside Keep to the route Third desk Leave the area Stay on track"
            ],
            "correct_answer": [
                "Turn right",
                "continue straight",
                "both doors",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "continue straight",
                "both doors",
                "turn left",
                "go straight"
            ],
            "answer": "A"
        }
    },
    "134": {
        "id": "home_puigpunyen_home_puigpunyent_scan1_2012_aug_22",
        "video": "sun3d_134.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Head left proceed straight Make a right move forward",
                "B. Turn right continue straight Turn left go straight",
                "C. Go left Bear left Veer left Head left",
                "D. Make the next left head northwest Take the second exit"
            ],
            "correct_answer": [
                "Turn right",
                "continue straight",
                "Turn left",
                "go straight"
            ],
            "correct_order": [
                "Turn right",
                "continue straight",
                "Turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "135": {
        "id": "home_pt_home_pt_scan1_2012_oct_19",
        "video": "sun3d_135.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right keep moving directly left go straight left towards the kitchen Go right walk directly to the living room",
                "B. Turn left keep going straight left go straight left out of the toilet Turn left go straight to the computer desk",
                "C. Go right continue walking diagonally left proceed straight towards the pantry.",
                "D. Take a left go up the stairs exit the room"
            ],
            "correct_answer": [
                "Turn left",
                "keep going straight left",
                "go straight left out of the toilet",
                "Turn left",
                "go straight to the computer desk"
            ],
            "correct_order": [
                "Turn left",
                "keep going straight left",
                "go straight left out of the toilet",
                "Turn left",
                "go straight to the computer desk"
            ],
            "answer": "B"
        }
    },
    "136": {
        "id": "home_ph_cz_ph_cz_2",
        "video": "sun3d_136.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Make a U-turn spin in circles skip along the bed twist towards the nightstand",
                "B. Go right keep going to the right turn right onto the dresser go straight towards the nightstand.",
                "C. Turn left continue to turn left go straight along the bed turn right towards the nightstand",
                "D. Go straight through the mirror Continue to go straight along the rug Turn left towards the dresser"
            ],
            "correct_answer": [
                "Turn left",
                "continue to turn left",
                "go straight along the bed",
                "turn right towards the nightstand"
            ],
            "correct_order": [
                "Turn left",
                "continue to turn left",
                "go straight along the bed",
                "turn right towards the nightstand"
            ],
            "answer": "C"
        }
    },
    "137": {
        "id": "home_ph_cz_ph_cz_1",
        "video": "sun3d_137.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left continue to turn left go straight along the bed turn right towards the nightstand",
                "B. Continue straight ahead Go left after the lamp Make a U-turn at the mirror Turn right at the closet",
                "C. Step to the left keep turning left walk straight by the dresser turn left at the lamp",
                "D. Make a U-turn continue to turn left walk around the bed turn left towards the nightstand."
            ],
            "correct_answer": [
                "Turn left",
                "continue to turn left",
                "go straight along the bed",
                "turn right towards the nightstand"
            ],
            "correct_order": [
                "Turn left",
                "continue to turn left",
                "go straight along the bed",
                "turn right towards the nightstand"
            ],
            "answer": "A"
        }
    },
    "138": {
        "id": "home_md_home_md_scan1_2012_july_9",
        "video": "sun3d_138.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight go straight",
                "B. Proceed straight ahead",
                "C. Turn right turn right",
                "D. Continue straight Continue straight Continue straight"
            ],
            "correct_answer": [
                "Turn right",
                "turn right"
            ],
            "correct_order": [
                "Turn right",
                "turn right"
            ],
            "answer": "C"
        }
    },
    "139": {
        "id": "home_han_apartment_han_oct_31_2012_scan1_erika",
        "video": "sun3d_139.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left go right turn back go straight turn left go left turn right go straight",
                "B. Turn right turn left go straight go straight turn back turn right turn left go straight",
                "C. Go straight turn right turn right go straight turn back go straight turn left go straight",
                "D. turn left go straight go straight turn right turn back Go straight turn right go straight"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "turn right",
                "go straight",
                "turn back",
                "go straight",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "turn right",
                "go straight",
                "turn back",
                "go straight",
                "turn left",
                "go straight"
            ],
            "answer": "C"
        }
    },
    "140": {
        "id": "home_bksh_home_bksh_oct_30_2012_scan2_erika",
        "video": "sun3d_140.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight out the door turn left turn right turn right turn left go straight",
                "B. Go straight turn left turn right turn right out the door turn left go straight",
                "C. Proceed ahead perform a 180 degree turn navigate the intersection track the trail pivot the opposite direction depart the entrance veer right",
                "D. Continue forward make a U-turn turn left exit the building turn right turn left go straight"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "turn right",
                "turn right",
                "out the door",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "turn right",
                "turn right",
                "out the door",
                "turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "141": {
        "id": "bksh_home_bksh_2012_oct_19_scan1",
        "video": "sun3d_141.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left right to the floor go straight left go straight forward go right",
                "B. Head left at the lamp",
                "C. Go straight left to the curtain go straight left go straight back go right",
                "D. go straight left Go straight left to the curtain go straight back go right"
            ],
            "correct_answer": [
                "Go straight left",
                "to the curtain",
                "go straight left",
                "go straight back",
                "go right"
            ],
            "correct_order": [
                "Go straight left",
                "to the curtain",
                "go straight left",
                "go straight back",
                "go right"
            ],
            "answer": "C"
        }
    },
    "142": {
        "id": "home_at_home_at_scan1_2013_jan_1",
        "video": "sun3d_142.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. then straight back then right along Go straight left",
                "B. Turn left forward then left right then back right.",
                "C. Go straight left then right along then straight back",
                "D. Turn left, then keep turning right towards the end and return"
            ],
            "correct_answer": [
                "Go straight left",
                "then right along",
                "then straight back"
            ],
            "correct_order": [
                "Go straight left",
                "then right along",
                "then straight back"
            ],
            "answer": "C"
        }
    },
    "143": {
        "id": "home_amo_floor2-1",
        "video": "sun3d_143.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight to the couch turn back straight continue back turn straight left turn straight to the kitchen turn right straight",
                "B. Proceed left to the armchair Carry out a 180-degree turn Continue advancing straight ahead Move backwards while continuing forward Take an immediate leftward turn Execute a swift veer towards the pantry Advance directly and turn right",
                "C. Turn left straight Go right back Continue straight left Turn back straight Turn straight to the bedroom Go straight back",
                "D. Continue straight left Straight to the front Turn left back"
            ],
            "correct_answer": [
                "Go straight to the couch",
                "turn back",
                "straight",
                "continue back",
                "turn straight left",
                "turn straight to the kitchen",
                "turn right straight"
            ],
            "correct_order": [
                "Go straight to the couch",
                "turn back",
                "straight",
                "continue back",
                "turn straight left",
                "turn straight to the kitchen",
                "turn right straight"
            ],
            "answer": "A"
        }
    },
    "144": {
        "id": "home_amo_floor1v2",
        "video": "sun3d_144.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Take a left keep straight ahead turn around continue forward",
                "B. Go straight turn back straight turn left go straight",
                "C. Proceed ahead Turn around and proceed straight Go to the left Keep moving straight",
                "D. Turn left Go straight Turn left Go right"
            ],
            "correct_answer": [
                "Go straight",
                "turn back straight",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn back straight",
                "turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "145": {
        "id": "home_ag_apartment_ag_nov_7_2012_scan1_erika",
        "video": "sun3d_145.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Go straight Turn right Go straight",
                "B. Go straight turn left go straight",
                "C. Turn right go straight take a left turn",
                "D. Turn left go right turn left"
            ],
            "correct_answer": [
                "Go straight",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight",
                "turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "146": {
        "id": "harvard_c9_hv_c9_2",
        "video": "sun3d_146.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn right Proceed straight Take a left Go left",
                "B. Go straight down turn left turn left go straight",
                "C. Turn right go straight down turn right go straight.",
                "D. Go straight turn right turn right go straight."
            ],
            "correct_answer": [
                "Go straight down",
                "turn left",
                "turn left",
                "go straight"
            ],
            "correct_order": [
                "Go straight down",
                "turn left",
                "turn left",
                "go straight"
            ],
            "answer": "B"
        }
    },
    "147": {
        "id": "brown_cogsci_3_brown_cogsci_3",
        "video": "sun3d_147.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Continue straight keep moving straight turn left around the cupboard turn right turn right.",
                "B. Make a left turn keep turning left turn right at the refrigerator turn right turn right.",
                "C. Go straight keep going straight turn right along the cupboard turn left turn left",
                "D. Continue straight proceed straight take a right next to the wardrobe make a left make a left."
            ],
            "correct_answer": [
                "Go straight",
                "keep going straight",
                "turn right along the cupboard",
                "turn left",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "keep going straight",
                "turn right along the cupboard",
                "turn left",
                "turn left"
            ],
            "answer": "C"
        }
    },
    "148": {
        "id": "brown_cogsci_2_brown_cogsci_2",
        "video": "sun3d_148.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Walk left go straight climb down the ladder turn right veer left",
                "B. Go straight keep going straight turn right along the cupboard turn left turn left",
                "C. keep going straight turn left turn right along the cupboard Go straight turn left",
                "D. Go straight turn left turn right along the cupboard keep going straight turn left"
            ],
            "correct_answer": [
                "Go straight",
                "keep going straight",
                "turn right along the cupboard",
                "turn left",
                "turn left"
            ],
            "correct_order": [
                "Go straight",
                "keep going straight",
                "turn right along the cupboard",
                "turn left",
                "turn left"
            ],
            "answer": "B"
        }
    },
    "149": {
        "id": "brown_bm_6_brown_bm_6",
        "video": "sun3d_149.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left turn right go through the doorway.",
                "B. Turn left go straight ahead keep going by the drawers.",
                "C. Go left continue straight through the cabinet",
                "D. Go straight turn right go straight along the cabinet"
            ],
            "correct_answer": [
                "Go straight",
                "turn right",
                "go straight along the cabinet"
            ],
            "correct_order": [
                "Go straight",
                "turn right",
                "go straight along the cabinet"
            ],
            "answer": "D"
        }
    },
    "150": {
        "id": "brown_bm_2_brown_bm_2",
        "video": "sun3d_150.mp4",
        "forward_mcq": {
            "question": "Please take a egocentric view to understand the following questions.Based on this video, what directions do you need to go through to get to your destination?",
            "options": [
                "A. Turn left at the printer Walk straight to the right Go right past the couch",
                "B. Go straight to the printer turn straight to the left go straight to the couch",
                "C. Turn left to the lamp Walk straight to the mirror Hop up to the table",
                "D. Turn right at the printer Go straight to the left Turn right at the couch"
            ],
            "correct_answer": [
                "Go straight to the printer",
                "turn straight to the left",
                "go straight to the couch"
            ],
            "correct_order": [
                "Go straight to the printer",
                "turn straight to the left",
                "go straight to the couch"
            ],
            "answer": "B"
        }
    }
}