Problem: How does the sentence end?

Kayla but not Natalie was labeled an alcoholic because 
OPTIONS:
- Kayla liked to drink hard liquor.
- Natalie liked to drink hard liquor.
Answer: Kayla liked to drink hard liquor.

Problem: How does the sentence end?

At Mike's house, he prefers cleaning with bleach instead of using lime. The 
OPTIONS:
- bleach does a shady job.
- lime does a shady job.
Answer: lime does a shady job.

Problem: How does the sentence end?

They decided that they were going to play volleyball instead of golf, because the 
OPTIONS:
- volleyball was exciting.
- golf was exciting.
Answer: volleyball was exciting.

Problem: How does the sentence end?

Nick was training Nelson on how to be a professional bowler, and soon 
OPTIONS:
- Nick was able to become better.
- Nelson was able to become better.
Answer:
Nelson was able to become better.