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: Yvonne preferred to draw a train instead of a house, because drawing the _ was simple. (A) train (B) house
Example Output: A

Example Input: The milk spoiled on the porch, but was ok in the bathroom, since the _ had fine conditions for milk storage. (A) porch (B) bathroom
Example Output: B

Example Input: Rachel touches the cool looking bulletproof vest of Kayla due to _ being on an investigation. (A) Rachel (B) Kayla
Example Output:
B