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: Polyethylene is more flexible then pvc. Question: Which plastic is the more breakable of the two? (A) polyethylene (B) pvc

Answer: pvc


Question: Sentence: The Flash is the fastest superhero in the universe. Him and Wolverine decide to race from one side of the earth to the other. Question: Who wins this race? (A) The Flash (B) Wolverine

Answer: The Flash


Question: Sentence: John doesn't stretch before playing basketball. Sue does. Question: Who is more likely to break or pull a muscle? (A) Sue (B) John

Answer:
John