Problem: How does the sentence end?

I prefer to use a laptop instead of a computer because the
OPTIONS:
- laptop can be taken nowhere.
- computer can be taken nowhere.
Answer: computer can be taken nowhere.

Problem: How does the sentence end?

Toby gave up on using the calendar to stay organized and started making a list, because the
OPTIONS:
- calendar was frustrating.
- list was frustrating.
Answer: calendar was frustrating.

Problem: How does the sentence end?

The laptop computer was a better choice for me over a desktop because the
OPTIONS:
- laptop was a hassle.
- desktop was a hassle.
Answer: desktop was a hassle.

Problem: How does the sentence end?

Mary has bad dandruff, but Cynthia has never had that issue.
OPTIONS:
- Mary lives in a dryer climate.
- Cynthia lives in a dryer climate.
Answer:
Mary lives in a dryer climate.