Definition: 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.
Input: Sentence: A raft weighs less then a schooner. Question: Which boat can get up to top speed faster? (A) raft (B) schooner
Output:
raft