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 restaurant had just taken the last of the plates away from the tables and back to the sinks, where the _ are cleaned. (A) plates (B) sinks
Example Output: A

Example Input: It was more natural for Christopher to go hunting than Joseph because _ had grown up in the country. (A) Christopher (B) Joseph
Example Output: A

Example Input: Natalie found it easier to write children's books than Emily because _ did not have a vivid imagination. (A) Natalie (B) Emily
Example Output:
B