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: Kyle gave a piece of expensive jewelry to Joel, then _ quickly put it on. (A) Kyle (B) Joel
Example Output: B

Example Input: Jeffrey fed their guinea pig alfalfa, while Robert watched from a distance. _ loved guinea pigs. (A) Jeffrey (B) Robert
Example Output: A

Example Input: Michael is a very talented singer unlike Robert because _ took sports lessons when he was younger. (A) Michael (B) Robert
Example Output:
B