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: Elliot weighs 20 pounds more than Leon. Question: Who has a bigger gravity pull? (A) Elliot (B) Leon

Answer: Elliot


Question: Sentence: Jim wears a thick Kevlar vest. Jack is just wearing a cotton shirt. Question: Which top would stop a bullet? (A) Kevlar (B) Cotton

Answer: Kevlar


Question: Sentence: A weighty cement mixer and a light motorcycle are waiting at a red light. Question: When the light turns green, which accelerates more slowly? (A) cement mixer (B) motorcycle

Answer:
cement mixer