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".

[EX Q]: Rebecca invested into the stock market even though it was risky unlike Amy, because _ is conservative. (A) Rebecca (B) Amy
[EX A]: B

[EX Q]: John cleaned his new car with a damp towel and this got the _ very dirty. (A) towel (B) car
[EX A]: A

[EX Q]: Monica decided to buy Sarah a new laptop since _ didn't have enough money to buy a new one. (A) Monica (B) Sarah
[EX A]:
B