Problem: How does the sentence end?

Jeffrey asked Kevin for recommendations on buying a home in California because 
OPTIONS:
- Jeffrey is looking for a house.
- Kevin is looking for a house.
Answer: Jeffrey is looking for a house.

Problem: How does the sentence end?

The house Benjamin designed for Joseph was beautiful, so 
OPTIONS:
- Benjamin used it in his portfolio.
- Joseph used it in his portfolio.
Answer: Benjamin used it in his portfolio.

Problem: How does the sentence end?

Felicia's accounting class was going well, but Mary's was not because 
OPTIONS:
- Felicia had an intelligent professor.
- Mary had an intelligent professor.
Answer: Felicia had an intelligent professor.

Problem: How does the sentence end?

Sally couldn't afford to buy both toilet paper and hand soap. She settled on the 
OPTIONS:
- hand soap because she could wash her hands clean after pooping.
- toilet paper because she could wash her hands clean after pooping.
Answer:
hand soap because she could wash her hands clean after pooping.