Problem: How does the sentence end?

Dennis was a cat person but Neil was a dog person. 
OPTIONS:
- Dennis bought a cute puppy.
- Neil bought a cute puppy.
Answer: Neil bought a cute puppy.

Problem: How does the sentence end?

The magic trick that the magician performed involved more ribbons than hats, because the 
OPTIONS:
- ribbons were boring.
- hats were boring.
Answer: hats were boring.

Problem: How does the sentence end?

Steven eats a healthy balanced diet but Adam does not. 
OPTIONS:
- Steven is thin and fit looking.
- Adam is thin and fit looking.
Answer: Steven is thin and fit looking.

Problem: How does the sentence end?

William was shy and had trouble with having a good conversation with Kevin, because 
OPTIONS:
- William was timid.
- Kevin was timid.
Answer:
William was timid.