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: Craig's greed was very well known to so when he saw Michael's gold watch _ envied it. (A) Craig (B) Michael
Example Output: A

Example Input: Adam is getting full immunity during the trial but not Robert because _ is keeping quiet.. (A) Adam (B) Robert
Example Output: B

Example Input: Pippa was feeling shy about showing her poem to her teacher so she hid it inside a book, because the _ was never used by anyone. (A) poem (B) book
Example Output:
B