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:
I prefer slow dance to fast dance as I cannot get closer to my partner with the _ . (A) slow dance (B) fast dance

Ex Output:
B


Ex Input:
I don't know why I used paper to write my essay instead of computer, it's convenient to edit on the _ . (A) paper (B) computer

Ex Output:
B


Ex Input:
Angela was less talkative now than Katrina but _ was actually less shy in school. (A) Angela (B) Katrina

Ex Output:

A