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: Two bunnies, a white one and a black one, are hopping along together. The black bunny goes further than the white one. Question: Which bunny is faster? (A) white bunny (B) black bunny
Example Output: black bunny

Example Input: Sentence: Mike races a man running on his sports motorcycle. Question: Who will reach the finish line a quarter mile away first? (A) Mike (B) Running Man
Example Output: Mike

Example Input: 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
Example Output:
The Flash