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 pharmacist said to store the medicine in a dark place because the _ would protect it from being exposed to light. (A) medicine (B) dark place
[A]: B


[Q]: Michael smelled much better than Christopher did although _ had just taken a long shower. (A) Michael (B) Christopher
[A]: B


[Q]: Derrick helped Craig plant a garden, as _ was weak and unable to shovel dirt for extended periods of time. (A) Derrick (B) Craig
[A]:
B