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{
    "0": {
        "id": "mit_dorm_mcc_flr1_dorm_mcc_flr1_oct_31_2012_scan1_erika",
        "video": "sun3d_0.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the fireplace and then follow the couch, leave the house, turn left and go straight. Turn left at the mural and go straight ahead. Then turn right to the lounge. Then turn right into the restaurant. Go to the glass window, turn right into the cafeteria, then turn right straight ahead, then turn right into the reception."
    },
    "1": {
        "id": "mit_dorm_mcc_wflr7_dorm_mcc_wflr7_oct_31_2012_scan1_erika",
        "video": "sun3d_1.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the table to the sofa, then turn left and go straight to the kitchen, then come out and turn right to the cupboard. Turn right out the door, then turn left and go straight and then turn right and go straight. Past the laundry room. Turn right and go straight to the pictorial room, then turn right and go straight three times, and stop at the bulletin board."
    },
    "2": {
        "id": "mit_dorm_mcc_wph_dorm_mcc_wph_oct_31_2012_scan1_erika",
        "video": "sun3d_2.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and go straight, enter the first room on the left: bathroom, then enter the second room on the left: study room. When you get out, go straight to the lounge and follow the round table."
    },
    "3": {
        "id": "mit_dorm_next_sj_dorm_next_sj_oct_30_2012_scan1_erika",
        "video": "sun3d_3.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the bookcase, then turn right at the window to the desk."
    },
    "4": {
        "id": "mit_dorm_sh_basement_dorm_sh_basement_oct_28_2012_scan1_erika",
        "video": "sun3d_4.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the red wall, turn right and go straight through the stairwell, go straight. Keep going straight through the workbench."
    },
    "5": {
        "id": "mit_gym_tohoku_gym_tohoku_oct_28_2012_scan1_erika",
        "video": "sun3d_5.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, turn right at the bulletin board and then turn left."
    },
    "6": {
        "id": "mit_gym_wrestling_gym_wrestling_nov_1_2012_scan1_erika",
        "video": "sun3d_6.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn right, then turn right to the closet."
    },
    "7": {
        "id": "mit_gym_z_squash_gym_z_squash_scan1_oct_26_2012_erika",
        "video": "sun3d_7.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, past a trash can."
    },
    "8": {
        "id": "mit_lab_16_lab_16_nov_2_2012_scan1_erika",
        "video": "sun3d_8.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight."
    },
    "9": {
        "id": "mit_lab_hj_lab_hj_hall5_nov_2_2012_scan1_erika",
        "video": "sun3d_9.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn back and walk along the right aisle until you see the red wall and then turn right and go straight ahead. Turn right when you see the glass door."
    },
    "10": {
        "id": "mit_lab_koch_lab_koch_bench_nov_2_2012_scan1_erika",
        "video": "sun3d_10.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight along the cargo rack."
    },
    "11": {
        "id": "mit_ne47_2biolab_ne47_floor2",
        "video": "sun3d_11.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right into the lab, go straight along the trash can, continue straight along the equipment."
    },
    "12": {
        "id": "mit_ne47_2conf_ne47_floor2_conf_room",
        "video": "sun3d_12.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the whiteboard."
    },
    "13": {
        "id": "mit_ne47_2corridor_ne47_floor2_corridor",
        "video": "sun3d_13.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left, past the bulletin board and whiteboard."
    },
    "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",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight past the bulletin board to the bookshelf and turn left."
    },
    "15": {
        "id": "mit_w16_kresge_back",
        "video": "sun3d_15.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, turn right, turn left on the red screen, continue right on."
    },
    "16": {
        "id": "mit_w16_kresge_stage",
        "video": "sun3d_16.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight up the steps to the door in the center of the stage."
    },
    "17": {
        "id": "mit_w20_flr4_sc_flr4_oct_29_2012_scan1_erika",
        "video": "sun3d_17.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight, then turn left, see the bulletin board, turn right and go straight through the glass door. Then turn right and go straight."
    },
    "18": {
        "id": "mit_w59_conference_conference_w59_nov_6_2012_scan1_erika",
        "video": "sun3d_18.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Exit along the table, turn left along the microwave."
    },
    "19": {
        "id": "mit_w85_2floor_2_stair_4",
        "video": "sun3d_19.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn back, go straight, turn right, go straight then turn right. Go up the steps in the right stairwell, up two floors, and out the iron door. Turn left straight, turn left straight past the bulletin board."
    },
    "20": {
        "id": "mit_w85_2floor_2corridor",
        "video": "sun3d_20.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn right."
    },
    "21": {
        "id": "mit_w85_2floor_k_stair",
        "video": "sun3d_21.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right at the bulletin board, go up the stairs, then down the stairs, turn right."
    },
    "22": {
        "id": "mit_w85_4_4_2",
        "video": "sun3d_22.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Out of the bathroom, straight ahead, past the bed, to the curtains."
    },
    "23": {
        "id": "mit_w85_8_8_2",
        "video": "sun3d_23.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and go straight and turn right into the kitchen."
    },
    "24": {
        "id": "mit_w85_10_10_1",
        "video": "sun3d_24.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn back, go straight along the table and turn right, past the bike."
    },
    "25": {
        "id": "mit_w85_10_10_2",
        "video": "sun3d_25.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Out of the kitchen, turn right and go straight past the bike, then turn left and go straight."
    },
    "26": {
        "id": "mit_w85_11_11_1_2",
        "video": "sun3d_26.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Out of the thick kitchen, turn right past the shoe rack, turn left, walk along the bed to the desk."
    },
    "27": {
        "id": "mit_w85_12_12_1_1",
        "video": "sun3d_27.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Then turn straight, turn left and go straight, past the bookshelf to the sofa."
    },
    "28": {
        "id": "mit_w85_12_12_1_2",
        "video": "sun3d_28.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight past the table. Continue right and go straight."
    },
    "29": {
        "id": "mit_w85_basement_wg_big_lounge_1",
        "video": "sun3d_29.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left along the sofa, past the tables and chairs, and turn right into the kitchen."
    },
    "30": {
        "id": "mit_w85_basement_wg_big_lounge_3",
        "video": "sun3d_30.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Exit the kitchen, turn left and go straight to the mural."
    },
    "31": {
        "id": "mit_w85_basement_wg_laundary_lounge_1",
        "video": "sun3d_31.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Out of the laundry room, go straight ahead and turn left past the bookshelf to the study."
    },
    "32": {
        "id": "mit_w85_lounge1_wg_lounge1_1",
        "video": "sun3d_32.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn right to the printer."
    },
    "33": {
        "id": "mit_w85_lounge1_wg_lounge1_2",
        "video": "sun3d_33.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn back, go straight past the elevator, keep going straight."
    },
    "34": {
        "id": "mit_w85_lounge1_wg_lounge1_3",
        "video": "sun3d_34.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left, go straight through the glass door, go to the bulletin board, turn right and go straight."
    },
    "35": {
        "id": "mit_w85_playroom_westgate_playroom_3",
        "video": "sun3d_35.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight past the doll house and the toy table."
    },
    "36": {
        "id": "mit_w85a_a_living_room",
        "video": "sun3d_36.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the locker, then turn left along the dining room table to the computer desk, turn left along the couch to the bookshelf."
    },
    "37": {
        "id": "mit_w85a_a2",
        "video": "sun3d_37.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and walk straight along the bed and then turn, walk straight out the door, and then reach the bathroom."
    },
    "38": {
        "id": "mit_w85a_a3",
        "video": "sun3d_38.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left, walk along the window to the refrigerator, then turn left and go straight past the dining table to the computer table."
    },
    "39": {
        "id": "mit_w85d_d1",
        "video": "sun3d_39.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the sofa, then turn left next to the TV."
    },
    "40": {
        "id": "mit_w85g_g_0",
        "video": "sun3d_40.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the sofa, then turn left next to the TV."
    },
    "41": {
        "id": "mit_w85g_g_1",
        "video": "sun3d_41.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight to the kitchen, then turn around and go straight past the bookcase."
    },
    "42": {
        "id": "mit_w85h_h2_1",
        "video": "sun3d_42.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left and go straight into the toilet and out. Turn left and go straight into the bedroom."
    },
    "43": {
        "id": "mit_w85h_h4_1",
        "video": "sun3d_43.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the shoe cabinet and turn right into the toilet."
    },
    "44": {
        "id": "mit_w85j_j1",
        "video": "sun3d_44.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight after the toilet, turn right after the green plant."
    },
    "45": {
        "id": "mit_w85j_j2",
        "video": "sun3d_45.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and then turn straight along the cupboard to the crib."
    },
    "46": {
        "id": "mit_w85k1_living_room_night",
        "video": "sun3d_46.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left, go straight to the couch, turn right, go straight."
    },
    "47": {
        "id": "mit_w85k1_scan_1",
        "video": "sun3d_47.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and go out the door, turn left into another room, and walk straight along the bed near the curtains."
    },
    "48": {
        "id": "mit_w85k1_whole_apartment",
        "video": "sun3d_48.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight left and go straight to the kitchen."
    },
    "49": {
        "id": "mit_w85k2_k2",
        "video": "sun3d_49.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the window to the sofa to the toilet, past the mirror."
    },
    "50": {
        "id": "providence_station_providence_station",
        "video": "sun3d_50.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, turn right, go straight along the cabinet to the window, turn left, go straight."
    },
    "51": {
        "id": "brown_bm_1_brown_bm_1",
        "video": "sun3d_51.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the final location.",
        "forward_answer": "Starting from one end of the corridor, Walk straight pass by two cubicles to reach the intersection where the printer is located. Turn right, pass by a painting hanging on the left wall, then turn left to see the black refrigerator."
    },
    "52": {
        "id": "brown_cs_7_brown_cs7",
        "video": "sun3d_52.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the final location.",
        "forward_answer": "Walk straight past multiple sets of sofas, then turn right in front of a purple low wall."
    },
    "53": {
        "id": "brown_cs_8_brown_cs8",
        "video": "sun3d_53.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the pantry?",
        "forward_answer": "Stand up and walk straight past an orange high stool and a whiteboard filled with writing. Continue straight, then turn left to enter the pantry."
    },
    "54": {
        "id": "brown_cs_9_brown_cs9",
        "video": "sun3d_54.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight past a set of tables and chairs, then turn left towards the sofa. Turn around and walk back towards the table, then sit down."
    },
    "55": {
        "id": "brown_cs_10_brown_cs10",
        "video": "sun3d_55.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and walk straight, then turn left to enter a bright room. Pass by a sofa and a long bench on the left, then walk straight to the table and sit down."
    },
    "56": {
        "id": "harvard_c2_hv_c2_1",
        "video": "sun3d_56.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, passing a long table on the left and a blackboard on the right. Continue until you reach a large blackboard, then turn left."
    },
    "57": {
        "id": "harvard_c2_hv_c2_2",
        "video": "sun3d_57.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, passing a world map on the right and a long table on the left. At the end of the long table, turn left, then turn left again and walk straight pass by the long table to reach the final position."
    },
    "58": {
        "id": "harvard_c3_hv_c3_1",
        "video": "sun3d_58.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, passing a long table on the left and a blackboard on the right. At the whiteboard, turn left to reach the destination."
    },
    "59": {
        "id": "harvard_c3_hv_c3_2",
        "video": "sun3d_59.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight along the black long table on the left, passing a blackboard on the right. Continue until reach a brown door, then turn left and walk straight to a small table."
    },
    "60": {
        "id": "harvard_c4_hv_c4_1",
        "video": "sun3d_60.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, passing a row of red stools on the left and a row of black stools on the right, until you reach the door. Turn left, then walk straight to the black high stool."
    },
    "61": {
        "id": "harvard_c4_hv_c4_2",
        "video": "sun3d_61.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight between two rows of red stools. As you approach the whiteboard at the end, turn around and take a few steps backward to reach the destination."
    },
    "62": {
        "id": "harvard_c4_hv_c4_3",
        "video": "sun3d_62.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight along the first group of red stools on the left, then turn left at the gap between the two groups of red stools."
    },
    "63": {
        "id": "harvard_c5_hv_c5_1",
        "video": "sun3d_63.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left and walk straight, passing a whiteboard on the left and a long table on the right. At the end of the long table, turn right and continue walking straight until you stop in front of the red stool."
    },
    "64": {
        "id": "harvard_c9_hv_c9_2",
        "video": "sun3d_64.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight along the long table until you reach the window, then turn left."
    },
    "65": {
        "id": "harvard_computer_lab_hv_c1_1",
        "video": "sun3d_65.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight past five rows of computer desks, then turn left and walk straight until you reach the podium."
    },
    "66": {
        "id": "harvard_computer_lab_hv_c1_2",
        "video": "sun3d_66.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, then turn right at the second row of computer desks. Continue walking straight to the end of the desks, then turn left. Walk straight to the front, then turn left again and continue walking straight until you reach the podium."
    },
    "67": {
        "id": "harvard_conf_big_hv_conf_big_1",
        "video": "sun3d_67.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, passing several groups of white tables on the left, until you reach a blue chair. Then, turn right."
    },
    "68": {
        "id": "harvard_corridor_lounge_hv_corridor1_1",
        "video": "sun3d_68.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight, passing several tables on the right. Continue until you reach the end of the corridor, then turn left to arrive at the entrance of two rooms."
    },
    "69": {
        "id": "harvard_corridor_lounge_hv_corridor1_1",
        "video": "sun3d_69.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and walk straight, passing several posters. Then, turn left at the first intersection and stop at the room entrance."
    },
    "70": {
        "id": "harvard_corridor_lounge_hv_lounge_corridor_1",
        "video": "sun3d_70.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and walk straight, passing multiple rooms and chairs, until you reach the end of the corridor."
    },
    "71": {
        "id": "harvard_corridor_lounge_hv_lounge_corridor2_1",
        "video": "sun3d_71.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and walk straight, passing several rooms and a white cabinet. At the first intersection, turn right, where you will see posters on both sides and a door in front of you."
    },
    "72": {
        "id": "providence_station_providence_station",
        "video": "sun3d_72.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and then turn left. Walk along the dining table straight ahead, turn left at the glass cabinet and then turn left again."
    },
    "73": {
        "id": "mit_w85k2_k4",
        "video": "sun3d_73.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight out of the room and turn right to enter the toilet. Turn right first, then turn left twice."
    },
    "74": {
        "id": "mit_w85k2_k3",
        "video": "sun3d_74.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go left, go right, go left again, leave the bathroom, go right, go straight to the closet."
    },
    "75": {
        "id": "mit_w85k2_k2",
        "video": "sun3d_75.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left into the bathtub, turn left and go straight into the bedroom, turn left then right into the closet and leave the bedroom."
    },
    "76": {
        "id": "mit_w85k2_k1",
        "video": "sun3d_76.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right to the bed, turn right again, then leave the bedroom, go straight, enter the toilet, turn left."
    },
    "77": {
        "id": "mit_w85k1_scan_3",
        "video": "sun3d_77.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Left, left again until you see the bed, then left. Walk out the door. Continue to turn left into the bedroom and follow the bed towards the curtains."
    },
    "78": {
        "id": "mit_w85k1_scan_2",
        "video": "sun3d_78.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left and go straight, turn right to the toy cabinet, turn left and go straight to the sofa and then turn left and go straight along the curtains."
    },
    "79": {
        "id": "mit_dorm_next_jc_dorm_next_jc_oct_30_2012_scan1_erika",
        "video": "sun3d_79.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn right, then turn right again. Then turn right again."
    },
    "80": {
        "id": "mit_dorm_next_dn_dorm_next_dn_oct_30_2012_scan1_erika",
        "video": "sun3d_80.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the bike, turn right, go straight, then turn right to see the computer."
    },
    "81": {
        "id": "mit_dorm_next_552_dorm_next_552_oct_30_2012_scan1_erika",
        "video": "sun3d_81.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left, go straight left, then left and then left to the curtain."
    },
    "82": {
        "id": "mit_dorm_next_536_dorm_next_536_oct_29_2012_scan1_erika",
        "video": "sun3d_82.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left straight ahead. Turn left again. Then turn around and go straight."
    },
    "83": {
        "id": "mit_dorm_mcc_wph_dorm_mcc_wph_oct_31_2012_scan1_erika",
        "video": "sun3d_83.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the iron gate, then turn around and go straight to the first door on the left."
    },
    "84": {
        "id": "mit_dorm_mcc_wflr7_dorm_mcc_wflr7_oct_31_2012_scan1_erika",
        "video": "sun3d_84.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the table to the sofa, turn left and go straight into the kitchen. Then turn left and go straight, then turn right and go straight."
    },
    "85": {
        "id": "mit_dorm_mcc_nk_dorm_mcc_nk_oct_31_2012_scan1_erika",
        "video": "sun3d_85.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Left, then left, then left to the desk. Turn right to the head of the bed."
    },
    "86": {
        "id": "mit_dorm_mcc_eflr6_dorm_mcc_eflr6_oct_31_2012_scan1_erika",
        "video": "sun3d_86.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn right through the wooden door, turn right again and continue right and go straight ahead until you meet the wooden door and go left, then turn right and go straight into the living room."
    },
    "87": {
        "id": "mit_dorm_mcc_313_dorm_mcc_313_oct_31_2012_scan1_erika",
        "video": "sun3d_87.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight. Turn right and turn right. Go straight along the closet."
    },
    "88": {
        "id": "mit_dorm_masseeh_xc_dorm_masseeh_xc_oct_29_2012_scan1_erika",
        "video": "sun3d_88.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right, turn right, turn right."
    },
    "89": {
        "id": "mit_dorm_masseeh_sr_dorm_masseeh_sr_scan1_oct_26_2012_erika",
        "video": "sun3d_89.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left toward the window, continue to turn left twice, face the door, continue to turn left."
    },
    "90": {
        "id": "mit_dorm_masseeh_md_dorm_masseeh_md_scan1_oct_26_2012_erika",
        "video": "sun3d_90.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left, continue left then right to the fireplace, then right to the bed."
    },
    "91": {
        "id": "mit_dorm_masseeh_flr4a_dorm_masseeh_flr4_scan1_oct_26_2012_erika",
        "video": "sun3d_91.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left, then turn back, turn left, then turn back and go straight, turn back at the whiteboard, go straight."
    },
    "92": {
        "id": "mit_dorm_ec_tam_dorm_ec_tam_oct_30_2012_scan1_erika",
        "video": "sun3d_92.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the window, then turn left to the couch, then left, then left."
    },
    "93": {
        "id": "mit_dorm_baker_cj_dorm_baker_cj_oct_29_2012_scan1_erika",
        "video": "sun3d_93.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, then turn left and go straight along the bed and turn left again."
    },
    "94": {
        "id": "mit_76_studyroom_76-1studyroom2",
        "video": "sun3d_94.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the sofa, turn right, go straight along the table, turn right, go straight."
    },
    "95": {
        "id": "mit_76_459_76-459b",
        "video": "sun3d_95.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight on a pile of chairs, turn left, go straight on a pile of chairs."
    },
    "96": {
        "id": "mit_76_458_76-458a",
        "video": "sun3d_96.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the table, then turn right and go straight three times."
    },
    "97": {
        "id": "mit_76_458_76-458b",
        "video": "sun3d_97.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the table, then turn right and go straight three times."
    },
    "98": {
        "id": "mit_46_ted_lab2_ted_lab_b",
        "video": "sun3d_98.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left then right and go straight."
    },
    "99": {
        "id": "mit_46_ted_lab2_ted_lab_a",
        "video": "sun3d_99.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn left, turn right Go straight along the cupboard and turn right at the swivel chair."
    },
    "100": {
        "id": "mit_46_ted_lab1_ted_lab_2",
        "video": "sun3d_100.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight along the bed continue straight left and go straight to the computer desk."
    },
    "101": {
        "id": "mit_46_ted_lab1_ted_lab_1",
        "video": "sun3d_101.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and turn right, then turn left to the bookshelf, then continue to turn right out of the room, and turn left to a pile of chairs."
    },
    "102": {
        "id": "mit_46_6lounge_bcs_floor6_play_only",
        "video": "sun3d_102.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, then turn around and go straight along the ping-pong table."
    },
    "103": {
        "id": "mit_46_6lounge_bcs_floor6_play_1",
        "video": "sun3d_103.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left and go straight along the chair."
    },
    "104": {
        "id": "mit_46_6lounge_bcs_floor6_low_lounge",
        "video": "sun3d_104.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Follow the tables and chairs straight to the potted plant."
    },
    "105": {
        "id": "mit_46_6lounge_bcs_floor6_long",
        "video": "sun3d_105.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight, turn right next to the green plant and continue straight along the sofa."
    },
    "106": {
        "id": "mit_46_6conf_bcs_floor6_conf_2",
        "video": "sun3d_106.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right, go straight along the curtain, turn left, go straight along a pile of chairs and then turn left, then turn left along a pile of chairs."
    },
    "107": {
        "id": "mit_46_6conf_bcs_floor6_conf_1",
        "video": "sun3d_107.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along a pile of chairs and then turn left, then turn left along a pile of chairs."
    },
    "108": {
        "id": "mit_46_6bathroom_bcs_floor6_restroom",
        "video": "sun3d_108.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and turn left and go straight."
    },
    "109": {
        "id": "mit_46_5lounge_bcs_floor5_lounge",
        "video": "sun3d_109.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left and go out. Turn left and go straight along the table and chair."
    },
    "110": {
        "id": "mit_46_5conf_2_bcs_floor5_conf_b",
        "video": "sun3d_110.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right, turn right, then turn left and walk straight to the sofa."
    },
    "111": {
        "id": "mit_46_5conf_2_bcs_floor5_conf_a",
        "video": "sun3d_111.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left and go straight, turn right along the long table, turn right and continue straight along the table."
    },
    "112": {
        "id": "mit_46_5conf_1_bcs_floor5_conf_2",
        "video": "sun3d_112.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Left and left and right and right. Turn left and go straight along the door by the wall, go straight along the long table, turn left and go straight along the chair, then turn left and go straight."
    },
    "113": {
        "id": "mit_46_5bathroom_bcs_floor5_bathroom2",
        "video": "sun3d_113.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight, turn back and go straight."
    },
    "114": {
        "id": "mit_46_5bathroom_bcs_floor5_bathroom",
        "video": "sun3d_114.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around and go straight. Turn around and go straight"
    },
    "115": {
        "id": "mit_46_4conf_2_bcs_floor4_conf_b",
        "video": "sun3d_115.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and walk straight out the door. Turn back and walk straight along the long table."
    },
    "116": {
        "id": "mit_46_4conf_1_bcs_floor4_conf_2",
        "video": "sun3d_116.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn back, then turn left, walk straight along the round table, turn left into the conference room, then walk straight along the chair, then turn left, then turn left along the long table."
    },
    "117": {
        "id": "mit_46_4conf_1_bcs_floor4_conf_1",
        "video": "sun3d_117.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Walk straight along the chair, then turn left, then turn left along the long table."
    },
    "118": {
        "id": "mit_36_ti_office_tian_office_2",
        "video": "sun3d_118.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn around, go straight and then turn right and go straight."
    },
    "119": {
        "id": "hotel_m_scan1",
        "video": "sun3d_119.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight to the window then continue right and go straight along the cupboard to the door."
    },
    "120": {
        "id": "hotel_hkust_hk_hotel_4",
        "video": "sun3d_120.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right, turn right, turn right and go to the toilet."
    },
    "121": {
        "id": "hotel_hkust_hk_hotel_3",
        "video": "sun3d_121.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight along the bed, continue straight to the door,"
    },
    "122": {
        "id": "hotel_hkust_hk_hotel_2",
        "video": "sun3d_122.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right into the toilet, turn left, turn right, and finally leave the toilet. Turn right and turn left and go straight."
    },
    "123": {
        "id": "hotel_hkust_hk_hotel_1",
        "video": "sun3d_123.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight along the bed, continue straight to the door."
    },
    "124": {
        "id": "hotel_m_scan1",
        "video": "sun3d_124.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and walk straight along the bed, turn right and continue to turn right."
    },
    "125": {
        "id": "hotel_graz_scan1_2012_aug_29",
        "video": "sun3d_125.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the window, turn right and go straight, turn right and go straight, turn left and go straight. Turn left again and go straight."
    },
    "126": {
        "id": "beijing_beijing_hotel_3",
        "video": "sun3d_126.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right to the window, turn right again, continue to turn right."
    },
    "127": {
        "id": "hotel_beijing_beijing_hotel_2",
        "video": "sun3d_127.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right straight, turn back straight, turn right along the bed."
    },
    "128": {
        "id": "hotel_beijing_beijing_hotel_1",
        "video": "sun3d_128.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right to the window, turn right again, continue to turn right."
    },
    "129": {
        "id": "hotel_barcelona_scan1_2012_july_23",
        "video": "sun3d_129.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and go straight along the table, turn left and go straight, then turn back and go straight and turn right and go straight along the bed."
    },
    "130": {
        "id": "home_rz_home_rz_scan1_2012_oct_31",
        "video": "sun3d_130.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right straight, turn left straight along the table, turn back straight, turn right straight."
    },
    "131": {
        "id": "home_puigpunyen_home_puigpunyent_scan4_2012_dec_23",
        "video": "sun3d_131.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, turn right to the toilet, then back out and turn left into the shower."
    },
    "132": {
        "id": "home_puigpunyen_home_puigpunyent_scan3_2012_aug_26",
        "video": "sun3d_132.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left, go straight left, go right along the bed, go straight left and go out."
    },
    "133": {
        "id": "home_puigpunyen_home_puigpunyent_scan2_2012_aug_23",
        "video": "sun3d_133.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and continue straight through both doors. Then turn left and go straight into the shower"
    },
    "134": {
        "id": "home_puigpunyen_home_puigpunyent_scan1_2012_aug_22",
        "video": "sun3d_134.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right and continue straight through both doors. Then turn left and go straight into the shower."
    },
    "135": {
        "id": "home_pt_home_pt_scan1_2012_oct_19",
        "video": "sun3d_135.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left, keep going straight left, then go straight left out of the toilet. Turn left and go straight to the computer desk."
    },
    "136": {
        "id": "home_ph_cz_ph_cz_2",
        "video": "sun3d_136.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left, continue to turn left, go straight along the bed, then turn right towards the nightstand."
    },
    "137": {
        "id": "home_ph_cz_ph_cz_1",
        "video": "sun3d_137.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn left, continue to turn left, go straight along the bed, then turn right towards the nightstand."
    },
    "138": {
        "id": "home_md_home_md_scan1_2012_july_9",
        "video": "sun3d_138.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Turn right, then turn right to the table and the window."
    },
    "139": {
        "id": "home_han_apartment_han_oct_31_2012_scan1_erika",
        "video": "sun3d_139.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, turn right, turn right and go straight, turn back and go straight, turn left and go straight along the bookshelf."
    },
    "140": {
        "id": "home_bksh_home_bksh_oct_30_2012_scan2_erika",
        "video": "sun3d_140.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, turn left, then turn right onto the bed, then turn right straight out the door turn left, go straight to the couch."
    },
    "141": {
        "id": "bksh_home_bksh_2012_oct_19_scan1",
        "video": "sun3d_141.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left along the coffee table to the curtain, then go straight left, then go straight back, then go right to the table."
    },
    "142": {
        "id": "home_at_home_at_scan1_2013_jan_1",
        "video": "sun3d_142.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight left then right along the bed, then straight back to the toilet."
    },
    "143": {
        "id": "home_amo_floor2-1",
        "video": "sun3d_143.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the couch, then turn back straight then continue back turn straight left turn straight to the kitchen turn right straight."
    },
    "144": {
        "id": "home_amo_floor1v2",
        "video": "sun3d_144.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, then turn back straight, turn left and go straight along the couch."
    },
    "145": {
        "id": "home_ag_apartment_ag_nov_7_2012_scan1_erika",
        "video": "sun3d_145.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight along the table and then turn left and go straight."
    },
    "146": {
        "id": "harvard_c9_hv_c9_2",
        "video": "sun3d_146.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight down the cupboard and turn left and turn left and go straight."
    },
    "147": {
        "id": "brown_cogsci_3_brown_cogsci_3",
        "video": "sun3d_147.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, keep going straight, turn right along the cupboard, turn left and then turn left."
    },
    "148": {
        "id": "brown_cogsci_2_brown_cogsci_2",
        "video": "sun3d_148.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight, keep going straight, turn right along the cupboard, turn left and then turn left."
    },
    "149": {
        "id": "brown_bm_6_brown_bm_6",
        "video": "sun3d_149.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight and then turn right and go straight along the cabinet."
    },
    "150": {
        "id": "brown_bm_2_brown_bm_2",
        "video": "sun3d_150.mp4",
        "question": "Please take a egocentric view to understand the following questions.Please describe in detail how to get to the last position?",
        "forward_answer": "Go straight to the printer and then turn straight to the left and go straight to the couch."
    }
}