Potential errors in the benchmark

#1
by andrewliao11 - opened

In the provided MME_RealWorld.json file, I found there are several questions with redundant choices. Here is an example of item 3662:

Question: This image shows the front view of the ego car. Predict the behavior of the ego vehicle.
Choices:
(A) The ego vehicle is steering to the right. The ego vehicle is driving slowly.
(B) The ego vehicle is going straight. The ego vehicle is driving fast.
(C) The ego vehicle is slightly steering to the left. The ego vehicle is driving slowly.
(D) The ego vehicle is slightly steering to the left. The ego vehicle is driving with normal speed.
(D) None of the above
(E) All the above answers are wrong.

Two issues observed here:

  1. There are two option (d)
  2. The differences between last two options are ambiguous

You can find similar examples with the indices: [3662, 3687, 3696, 3699, 3705, 3706, 3725, 3749, 3751, 3764, 3788, 3789, 3811, 3825, 3850, 3886, 3928, 3933, 3941, 3947, 3950, 3961]

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