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

[Q]: Tim kept his pet rabbit in a cage made of wire instead of wood because the _ was weaker. (A) wood (B) wire
[A]: A

[Q]: Samuel spent time at the gym while Christopher spent time on the couch, because _ cared more about watch TV. (A) Samuel (B) Christopher
[A]:
B