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".

Felicia often awoke with nightmares while Jessica was fast asleep . _ was a very deep sleeper. (A) Felicia (B) Jessica
B

Bugs freak Sarah out, while Katrina is a lover of them _ is an outdoor human being. (A) Sarah (B) Katrina
B

The gardener tried to throw the roots away in the bags but the _ were too large. (A) bags (B) roots
B