Problem: How does the sentence end?

The teeth of Hunter were far better than Kevin because 
OPTIONS:
- Hunter always avoided his teeth.
- Kevin always avoided his teeth.
Answer: Kevin always avoided his teeth.
sentence: Angela loved studying English but Amy preferred math. it was easy for  OPTIONS:
- Angela to write a story.
- Amy to write a story.
complete: Angela to write a story.
Angela had high blood pressure but Maria didn't, so 
OPTIONS:
- Angela had to watch how much salt they ate.
- Maria had to watch how much salt they ate.
Angela had to watch how much salt they ate.
Input: Continue writing.

Nelson loved to decorate their house but Joseph did not. 
OPTIONS:
- Nelson received very many compliments on their home decor.
- Joseph received very many compliments on their home decor.

Continued: Nelson received very many compliments on their home decor.
Story needs to be completed:
Jeffrey was angry with Nick because 
OPTIONS:
- Jeffrey lent him a school book that he destroyed.
- Nick lent him a school book that he destroyed.

My choice:
Jeffrey lent him a school book that he destroyed.
Problem: How does the sentence end?

Erin wasn't happy with the level of production from Amy, because 
OPTIONS:
- Erin was a demanding boss.
- Amy was a demanding boss.
Answer:
Erin was a demanding boss.