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".

Ex Input:
Aaron went to go on a vacation to Hawaii without Joel because _ was busy with work. (A) Aaron (B) Joel

Ex Output:
B

Ex Input:
The dog rejected the blanket in favor of the bed because the _ was clean. (A) blanket (B) bed

Ex Output:
B

Ex Input:
Olivia prefer packing for vacation more than packing for moving. The _ is hard for her. (A) packing for moving (B) packing for vacation

Ex Output:
A