[Q]: How does the sentence end?

The doctor wrote a prescription for vitamins instead of medications because the
OPTIONS:
- vitamins were too much.
- medications were too much.

[A]: medications were too much.

[Q]: How does the sentence end?

Chris sent a letter to the senator because the email he sent was ignored. The
OPTIONS:
- email was ineffective.
- letter was ineffective.

[A]: email was ineffective.

[Q]: How does the sentence end?

Kevin has always been jealous of Aaron, who was very smart, as
OPTIONS:
- Kevin improved in school very slowly.
- Aaron improved in school very slowly.

[A]:
Kevin improved in school very slowly.