[Q]: How does the sentence end?

After seeing the kids vandalize the property I either needed to contact the police or their parents. I called the
OPTIONS:
- police because the kids needed to learn a hard lesson.
- parents because the kids needed to learn a hard lesson.

[A]: police because the kids needed to learn a hard lesson.

[Q]: How does the sentence end?

The daily activities of Lawrence number fewer than the ones Matthew has to do, so
OPTIONS:
- Lawrence is the less busy person.
- Matthew is the less busy person.

[A]: Lawrence is the less busy person.

[Q]: How does the sentence end?

Using brushes to paint with was less exciting to the artist than using sponges. The
OPTIONS:
- brushes made for more generic art.
- sponges made for more generic art.

[A]:
brushes made for more generic art.