Problem: How does the sentence end?

Because Emily had strep throat but Kayla had a cold, 
OPTIONS:
- Emily was given no prescription medications by the doctor.
- Kayla was given no prescription medications by the doctor.
Answer: Kayla was given no prescription medications by the doctor.

Problem: How does the sentence end?

Megan is a lady who likes to read books more than magazines because the 
OPTIONS:
- books only last a short time.
- magazines only last a short time.
Answer: magazines only last a short time.

Problem: How does the sentence end?

I poured the shampoo into a bottle, but it all didn't fit because the 
OPTIONS:
- shampoo was too much.
- bottle was too much.
Answer: shampoo was too much.

Problem: How does the sentence end?

Tammy poured the entire box of cake mix into the bowl until the 
OPTIONS:
- box was empty.
- bowl was empty.
Answer:
box was empty.