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: Betty accused Lindsey of cheating, because _ had gone out of their way to break the rules. (A) Betty (B) Lindsey
Example Output: B

Example Input: Mary converted to Christianity and asked Erin about how to pray as a Christian because _ was previously an Atheist. (A) Mary (B) Erin
Example Output: A

Example Input: Erin understood the process better than Laura did, so _ was always receiving more training. (A) Erin (B) Laura
Example Output:
B