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".

[Q]: Derrick thought the letter Logan wrote was way too formal, because _ prefers using a casual style. (A) Derrick (B) Logan
[A]: A


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


[Q]: The woman wanted to host a huge anniversary party in the shop but the _ was too big. (A) party (B) shop
[A]:
A