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:
When Michael dropped his purple marble, Dennis laughed, so mother gave _ an angry look. (A) Michael (B) Dennis

Ex Output:
B


Ex Input:
Mike's rabbit doesn't enjoy eating carrots as much as peas, so the _ might disgust him. (A) carrots (B) peas

Ex Output:

A