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: Carrie was much faster with tying knots than Samantha because _ had very nimble hands. (A) Carrie (B) Samantha
Example Output: A

Example Input: Felicia often awoke with nightmares while Jessica was fast asleep . _ was a very deep sleeper. (A) Felicia (B) Jessica
Example Output: B

Example Input: In an effort to be spontaneous, Randy surprised Christopher with a trip to the Bahamas.  _ was very nervous about responding. (A) Randy (B) Christopher
Example Output:
B