Problem: How does the sentence end?

Aaron had to ask Kyle to borrow his tools to fix his air conditioner as
OPTIONS:
- Aaron never bought any tools to fix his appliances.
- Kyle never bought any tools to fix his appliances.
Answer: Aaron never bought any tools to fix his appliances.

Problem: How does the sentence end?

The computer that Jessica was using belonged to Christine, so
OPTIONS:
- Jessica tried to be very careful with it.
- Christine tried to be very careful with it.
Answer: Jessica tried to be very careful with it.

Problem: How does the sentence end?

Lawrence could install the router on their own but not Christopher because
OPTIONS:
- Lawrence was proficient in electronics knowledge.
- Christopher was proficient in electronics knowledge.
Answer: Lawrence was proficient in electronics knowledge.

Problem: How does the sentence end?

Christopher eats a lot more chocolate than Logan does because
OPTIONS:
- Christopher does not possess a sweet tooth.
- Logan does not possess a sweet tooth.
Answer:
Logan does not possess a sweet tooth.