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.

Example Input: Sentence: Mike knows that his tank is really slow and that his car is pretty fast. Question: Which vehicle would take longer to get him to work if he were to commute in it? (A) tank (B) car
Example Output: tank

Example Input: Sentence: Jim wants to cross a river and has a one inch thick wood plank and a four inch thick wood plank. Question: Which plank is more likely to break? (A) One inch thick wood plank (B) Four inch thick wood plank
Example Output: One inch thick wood plank

Example Input: Sentence: John swings two baseball bats at a concrete fence. One bat is made of plastic and the other is made of clay. Question: Which bat is more likely to break? (A) Plastic baseball bat (B) Clay baseball bat
Example Output:
Clay baseball bat