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".

Example Input: Even though Joseph was tired of the exercises, Neil motivated him when _ was exhausted. (A) Joseph (B) Neil
Example Output: A

Example Input: Michael smelled much better than Christopher did although _ had just taken a long shower. (A) Michael (B) Christopher
Example Output: B

Example Input: Tanya is being hired to be an attorney by Amy, so _ must be in trouble. (A) Tanya (B) Amy
Example Output:
B