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".

[Q]: The dog rejected the blanket in favor of the bed because the _ was clean. (A) blanket (B) bed
[A]: B

[Q]: Ryan decided to go for a walk to see Jason as a surprise visit but _ was lost. (A) Ryan (B) Jason
[A]: A

[Q]: Sarah took their bird to Rachel at the vet office, but _ thought their bird was acting normally. (A) Sarah (B) Rachel
[A]:
B