You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct option for the given question. Write down the answer index: 'A' or 'B'.

Example Input: Sentence: Candy and Sandy were playing in the park when it started pouring down rain. They both ran to their houses as fast as they could to get out of the rain. Sandy lived further from the park than Candy, but the each made it to their respective house at the same moment. Question: Which of the girls was a faster runner? (A) Candy (B) Sandy
Example Output: B

Example Input: Sentence: Ana and Ela are twins who are equally physically fit. Ana runs around a track twice as many times as Ela. Question: Who will have a lower amount of sweat on their body? (A) Ana (B) Ela
Example Output: B

Example Input: Sentence: Johnny just got done playing a game of soccer. Robbie just got done napping. Question: Who is sweating less? (A) Robbie (B) Johnny
Example Output:
A