In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".

Input: Consider Input: William asked Jason to teach them how to play the guitar because _ wanted to become a musician. (A) William (B) Jason

Output: A


Input: Consider Input: Kyle was wearing a sweatshirt while Aaron was in a tank top because _ thought the temperature outside was far too cold. (A) Kyle (B) Aaron

Output: A


Input: Consider Input: When it comes to swimming, Logan wins fewer medals than Kyle. So, _ is a better swimmer. (A) Logan (B) Kyle


Output: B