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:
Jason moved far overseas without Logan since _ just hated to have long foreign adventures. (A) Jason (B) Logan

Ex Output:
B

Ex Input:
To avoid food poisoning, Kenneth gave his tainted food in the prison to Lawrence. _ remained healthy. (A) Kenneth (B) Lawrence

Ex Output:
A