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: When Betty gave a speech, Christine laughed and heckled. The teacher gave _ a prize. (A) Betty (B) Christine

Output: A

Input: Consider Input: Ian wants to melt almond bark and asks Michael for an advice, because _ has a lot of experience. (A) Ian (B) Michael

Output: B

Input: Consider Input: The speaker tried to store the presentation on the disc but the _ was too large. (A) presentation (B) disc
Output: A