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: 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: Everyone pet the cows at the farm but no one pet the goats, since _ were very gentle. (A) cows (B) goats
Example Output: A

Example Input: More children were playing checkers than were playing chess because the _ game was easier to learn. (A) chess (B) checkers
Example Output:
B