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:
Cleaning houses for a living suited Ryan but not Samuel because _ had no home maintenance experience. (A) Ryan (B) Samuel

Ex Output:
B


Ex Input:
It is an article of faith that the paper is more important than the exam , even though the _ weighs less heavily on the grade. (A) paper (B) exam

Ex Output:
A


Ex Input:
Megan was a real headache for Elena, because _ was always cleaning up all kinds of trouble. (A) Megan (B) Elena

Ex Output:

B