Natalie fell asleep at a graduation party at Sarah's house, then
OPTIONS:
- Natalie started to snore.
- Sarah started to snore.
Natalie started to snore.

After checking price's, I decided to buy treatment from the store rather than the dermatologist's office for my acne, because the
OPTIONS:
- store was cheaper.
- dermatologist's office was cheaper.
store was cheaper.

The protesters made their signs with markers, not crayons, at the rally. The
OPTIONS:
- markers are easily seen.
- crayons are easily seen.
markers are easily seen.