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: Justin showed Joseph his old high school track and field records. _ was athletic. (A) Justin (B) Joseph
Example Output: A

Example Input: Carrie is a lot more talented at swimming than Angela because _ took lessons as a child. (A) Carrie (B) Angela
Example Output: A

Example Input: Wearing contact lenses was desirable for Leslie but not Christopher because _ had excellent vision. (A) Leslie (B) Christopher
Example Output:
B