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: Consider Input: Sentence: Jupiter is the largest planet. The sun however is still much bigger. Question: Which planet has more gravity? (A) Jupiter (B) Sun

Output: Sun


Input: Consider Input: Sentence: Tom rides his bicycle as fast as he can around a track for an hour and he rides his motorcycle as fast as he can around the same track for an hour. Question: On which vehicle will Tom complete fewer laps? (A) Bicycle (B) Motorcycle

Output: Bicycle


Input: Consider Input: Sentence: Macy is attending the local Christmas parade. Question: She covers her ears when a marching band comes where? (A) Around the corner (B) Directly in front of her


Output: Directly in front of her