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: John cleaned his new car with a damp towel and this got the _ very dirty. (A) towel (B) car
Example Output: A

Example Input: The soccer player chose to replace his shoes, but didn't get any new shorts. The _ he had are old. (A) shoes (B) shorts
Example Output: A

Example Input: I moved the hedgehogs from their cages into the new holding pen. The hedgehogs missed their old _ . (A) cages (B) pen
Example Output:
A