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: Melissa and Sharon stood in the yard with a fence a good distance away. Melissa had beaten Sharon in arm wrestling earlier. Question: Who will throw a rock that makes it over the fence? (A) Melissa (B) Sharon
Example Output: Melissa

Example Input: Sentence: Miriam was playing lacrosse in the backyard. She flung the ball and it rolled slowly on the lawn, then quicker when going across the concrete deck floor. Question: Which surface gave less resistance to the ball? (A) lawn (B) concrete deck
Example Output: concrete deck

Example Input: Sentence: Jack and Tom were golfing and they each had their own golf cart. They decided to race to the next hole. Jack's cart was carrying an extra 400 pounds more than Tom's cart. Question: Who got ahead first? (A) Jack (B) Tom
Example Output:
Tom