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: Logan suffered from depression whilst Lawrence did not which meant that _ could sometimes be energetic. (A) Logan (B) Lawrence
Example Output: B

Example Input: The infestation of mites in the attic did not spread to the basement, since the _ was so prone to infestations. (A) attic (B) basement
Example Output:
A