TASK DEFINITION: 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).
PROBLEM: Sentence: Jim and Bob are running on the track. Jim has a hurt knee and can't run as fast. Question: After a half hour, who has run further? (A) Jim (B) Bob

SOLUTION: Jim

PROBLEM: Sentence: A bulldozer weighs more then a truck. Question: If both are accelerating, which will take longer to reach top speed? (A) truck (B) bulldozer

SOLUTION: truck

PROBLEM: Sentence: Bob and Sue were walking down the sidewalk and heard an air conditioner in the distance. As they walked closer, they noticed they couldn't hear each other over it. Question: When was it loudest? (A) when the air conditioner was far away (B) when the air conditioner was nearer

SOLUTION:
when the air conditioner was far away