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: Matthew poked Kyle on various parts of his body for pain, because _ is a doctor. (A) Matthew (B) Kyle

A: A
****
Q: Mary was totally loyal to Megan, so _ did anything they asked of them with no question. (A) Mary (B) Megan

A: A
****
Q: The glue was applied to the legs of the sofa but not the couch. That's because the _ legs were broken. (A) sofa (B) couch

A:
A
****