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

Ex Output:
B


Ex Input:
Aaron drank plenty of water before the hike, but Christopher forgot to, so _ ended up getting dehydrated. (A) Aaron (B) Christopher

Ex Output:
B


Ex Input:
Robert has a much easier time managing the heat than Samuel because _ lives in Russia. (A) Robert (B) Samuel

Ex Output:

B