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: Nelson brought a list of stomach symptoms he'd experienced to Randy, but _ never looked at them. (A) Nelson (B) Randy
Example Output: B

Example Input: It took Jennifer days to finish her project, while Elena finished in mere hours, unusual since _ was usually the slow one. (A) Jennifer (B) Elena
Example Output: B

Example Input: On the red carpet Jennifer spots the A-list celebrity Elena, but _ won't give an autograph. (A) Jennifer (B) Elena
Example Output:
B