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]: Amy was dreading the beginning of the school year but not Betty because _ was smart. (A) Amy (B) Betty
[A]: B


[Q]: Michael was able to get the stains out of the sofa, unlike Hunter, because _ used a professional service. (A) Michael (B) Hunter
[A]: A


[Q]: Jan wanted to make lemonade by squeezing the lemon with the squeezer and it worked great because the _ was soft. (A) lemon (B) squeezer
[A]:
A