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: Before going off to work, Felicia went to the nursery to drop off Rebecca because _ was the child. (A) Felicia (B) Rebecca
Example Output: B

Example Input: Justin called on Leslie's brand new phone, but there was no answer. _ was outside. (A) Justin (B) Leslie
Example Output: B

Example Input: James could not finish reading the book on his trip to the beach. The _ is long. (A) trip (B) book
Example Output:
B