Problem: How does the sentence end?

Nick had their teeth worked on at a clinic by Joel because 
OPTIONS:
- Nick was a dentist.
- Joel was a dentist.
Answer: Joel was a dentist.
sentence: Monica asked Samantha what the high temperature was going to be that day because  OPTIONS:
- Monica wanted to know.
- Samantha wanted to know.
complete: Monica wanted to know.
There was fog in the morning that cleared to bright sun. Tara was happy because she found the 
OPTIONS:
- fog made driving easy.
- sun made driving easy.
sun made driving easy.
Input: Continue writing.

Sarah is so stoic compared to Christine and it seems 
OPTIONS:
- Sarah will readily handle any challenge that comes her way.
- Christine will readily handle any challenge that comes her way.

Continued: Sarah will readily handle any challenge that comes her way.
Story needs to be completed:
Christine wanted to go visit the aquarium on the weekend, but not Victoria, because 
OPTIONS:
- Christine had been there before.
- Victoria had been there before.

My choice:
Victoria had been there before.
Problem: How does the sentence end?

Benjamin had very clear and youthful skin but Brett had rough aged skin because 
OPTIONS:
- Benjamin took exceptional care of their skin.
- Brett took exceptional care of their skin.
Answer:
Benjamin took exceptional care of their skin.