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".

Input: Consider Input: Lawrence decided he must be a failure to Derrick since _ was the only one cheering. (A) Lawrence (B) Derrick

Output: A


Input: Consider Input: Lindsey wanted a bite of Betty's blueberry yogurt so _ asked if she could have some. (A) Lindsey (B) Betty

Output: A


Input: Consider Input: Judging a good wine was easy for Ian but not Jeffrey because _ had a poor knowledge of wines. (A) Ian (B) Jeffrey


Output: B