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]: Craig was never going to be as good a dentist as Kyle because _ is fascinated by teeth. (A) Craig (B) Kyle
[A]: B

[Q]: Neil got the employee of the month award instead of Robert, because _ had the highest sales numbers that month. (A) Neil (B) Robert
[A]: A

[Q]: Mary preferred to use the rag over the sponge to clean dishes. The _ stayed clean longer. (A) rag (B) sponge
[A]:
A