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".

Victoria was a prisoner and Carrie was a guard, so it was a good day for _ when they escaped the prison. (A) Victoria (B) Carrie
A

The process this year took longer than the investigation last year, because the _ was more involved. (A) process (B) investigation
A

Randy yawned loudly while Ryan talked excitedly about millipedes because _ thought insects were exciting. (A) Randy (B) Ryan
B