instruction:
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".
question:
The spreadsheet at the investing business had to be redone because the _ was focused on accuracy. (A) spreadsheet (B) business
answer:
B

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

question:
Betty was afraid of the dark, while Sarah was not, so _ 's anxiety was made worse by the blackout. (A) Betty (B) Sarah
answer:
A