instruction:
You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.
question:
Sentence: A tortoise and a hare decided to race each other and the tortoise was slower. Question: Halfway through the race, which one had travelled further? (A) the tortoise (B) the hare
answer:
the hare


question:
Sentence: Jim was pulling a trailer full of lemons behind his ATV. He was riding with his friend Bill who had nothing behind his ATV. They were trying to speed up to get home because it looked like it was going to rain. Question: Who was able to pull ahead of the other? (A) Jim (B) Bill
answer:
Bill


question:
Sentence: An airplane weighs much less then a submarine. Question: If both vehicles are accelerating, which will get up to top speed faster? (A) submarine (B) airplane
answer:

airplane