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 handed Erin some money, but she wouldn't take the money.  _ was disappointed. (A) Betty (B) Erin
Example Output: A

Example Input: The soccer player chose to replace his shoes, but didn't get any new shorts. The _ he had are old. (A) shoes (B) shorts
Example Output: A

Example Input: Carrie needed to twist backward to talk with Monica because _ was behind of her. (A) Carrie (B) Monica
Example Output:
B