Problem: How does the sentence end?

Erin is a frequent user of Google, but Natalie never goes on there because 
OPTIONS:
- Erin hates the company.
- Natalie hates the company.
Answer: Natalie hates the company.
sentence: They got the feral cat out of the car and into the cage, because the  OPTIONS:
- car was difficult to make secure.
- cage was difficult to make secure.
complete: car was difficult to make secure.
The profit was more sought after than the team goal since the 
OPTIONS:
- profit was material.
- goal was material.
profit was material.
Input: Continue writing.

Bob poured the entire bottle of oil into his car engine until the 
OPTIONS:
- bottle was full.
- engine was full.

Continued: engine was full.
Story needs to be completed:
Lawrence caused the hazard that Nick had to clean up, so 
OPTIONS:
- Lawrence felt resentful throughout the restoration.
- Nick felt resentful throughout the restoration.

My choice:
Nick felt resentful throughout the restoration.
Problem: How does the sentence end?

I'd rather go to the library than the book store because books are free at the 
OPTIONS:
- library .
- book store .
Answer:
library .