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:
Joseph was a neat freak and Robert wasn't, which means _ always kept his area nice and clean. (A) Joseph (B) Robert

Ex Output:
A


Ex Input:
The bits of sand in clam chowder bothered Justin, but it didn't bother Brian because _ didn't understand that the sand means that it's fresh. (A) Justin (B) Brian

Ex Output:
A


Ex Input:
Peggy filled the bathtub with hot water and bubbles but not salts, because the _ smelled awful. (A) salts (B) bubbles

Ex Output:

A