Problem: How does the sentence end?

Because Christopher was in a relationship but Brett was single,
OPTIONS:
- Christopher would never flirt with women at the bars.
- Brett would never flirt with women at the bars.
Answer: Christopher would never flirt with women at the bars.

Problem: How does the sentence end?

Erin likes to shop at Aldi, while Victoria prefers to go to a more expensive store.
OPTIONS:
- Erin is frugal.
- Victoria is frugal.
Answer: Erin is frugal.

Problem: How does the sentence end?

Tanya helped Mary cook dinner, because
OPTIONS:
- Tanya has been a terrible cook for while now.
- Mary has been a terrible cook for while now.
Answer: Mary has been a terrible cook for while now.

Problem: How does the sentence end?

The tips that the man gave were more useless than the documents because the
OPTIONS:
- tips were true.
- documents were true.
Answer:
documents were true.