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: Megan got a lot more rest yesterday than Jessica because _ had no day off of work. (A) Megan (B) Jessica
Example Output: B

Example Input: The college decided to stop the chemistry program but continue engineering, because the _ program was expensive to develop. (A) chemistry (B) engineering
Example Output: A

Example Input: The marine used the polish from the jars to shine his boots for inspection until the _ were empty. (A) boots (B) jars
Example Output:
B