Problem: How does the sentence end?

The room of Samantha was always messy compared to that of Sarah, since
OPTIONS:
- Samantha is a neat person.
- Sarah is a neat person.
Answer: Sarah is a neat person.

Problem: How does the sentence end?

The puppy chased the ball instead of the stick because the
OPTIONS:
- ball had a duller color.
- stick had a duller color.
Answer: stick had a duller color.

Problem: How does the sentence end?

The infant cried more when offered breastmilk than formula because the
OPTIONS:
- breastmilk made them sick.
- formula made them sick.
Answer: breastmilk made them sick.

Problem: How does the sentence end?

Megan asked Angela to drive to the local dentist, because
OPTIONS:
- Megan needed a cavity filled.
- Angela needed a cavity filled.
Answer:
Megan needed a cavity filled.