sentence: The airplane was steady, but the bus was shaky, because the OPTIONS:
- bus had a hard working mechanic.
- airplane had a hard working mechanic.
complete: airplane had a hard working mechanic.

sentence: Emily called Carrie to tell her that her young children were sick and therefore she couldn't go to the movies with her. OPTIONS:
- Emily was apologetic.
- Carrie was apologetic.
complete: Emily was apologetic.

sentence: Katrina had a better parking spot than Samantha because OPTIONS:
- Katrina was farther from the grocery store.
- Samantha was farther from the grocery store.
complete:
Samantha was farther from the grocery store.