You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).

Ex Input:
Sentence: James had his left and right loudspeakers in two corners of his living room, each at the same volume. He was closer to the left loudspeaker. Question: Which loudspeaker could he hear more clearly? (A) the left (B) the right

Ex Output:
the right


Ex Input:
Sentence: Ada was playing kickball. She kicked a ball into the gravel and noticed it was warm when she picked it up. She kicked it again onto a grassy hill, but this time the ball wasn't very hot when she retrieved it. Question: In which surface did the ball travel the most? (A) gravel (B) grassy hill

Ex Output:
gravel


Ex Input:
Sentence: Two kids are chatting across the playground. They are harder to hear than the group of kids chatting right next to you. Question: Why is that? (A) They all sound the same (B) They are farther away

Ex Output:

They all sound the same