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".

William had to take a break from his girlfriend not like Adam because _ was fighting with her all the time. (A) William (B) Adam
A

Erin was more unfamiliar with France compared to Rebecca because _ visited many times before. (A) Erin (B) Rebecca
B

Monica wanted to walk a dog but Amy did not because _ was naturally lethargic. (A) Monica (B) Amy

B