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: The waiter served more cocktails than beers at the restaurant because the _ were blander. (A) cocktails (B) beers
Example Output: B

Example Input: Derrick thought the letter Logan wrote was way too formal, because _ prefers using a casual style. (A) Derrick (B) Logan
Example Output: A

Example Input: Kayla got to their destination later than Rebecca because _ didn't stop to pay the toll. (A) Kayla (B) Rebecca
Example Output:
B