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:
The man took muscle relaxant medicine to prepare himself for the colonoscopy procedure, because the _ was invasive. (A) procedure (B) medicine

Ex Output:
A


Ex Input:
The maid preferred cleaning the hotel guest's kitchen over the bedroom, because the _ was pleasant. (A) kitchen (B) bedroom

Ex Output:
A


Ex Input:
The runner chose to eat nuts for a snack instead of chips because there was more fat in the _ . (A) nuts (B) chips

Ex Output:

B