Problem: How does the sentence end?

Brian liked to clean with vinegar but Kenneth hated the smell, so
OPTIONS:
- Brian had to get used to it.
- Kenneth had to get used to it.
Answer: Kenneth had to get used to it.

Problem: How does the sentence end?

Jason did bathroom renovation for Michael, later his house failed inspection so
OPTIONS:
- Jason offered to redo the work.
- Michael offered to redo the work.
Answer: Jason offered to redo the work.

Problem: How does the sentence end?

It's easier to escape from the school than the jail as the
OPTIONS:
- school has tough security.
- jail has tough security.
Answer: jail has tough security.

Problem: How does the sentence end?

Terry applied sun protection while she was at the beach but the
OPTIONS:
- sun was too weak.
- protection was too weak.
Answer:
protection was too weak.