sentence: Kayla used their locker at school but Angela did not because OPTIONS:
- Kayla only had one book for their classes.
- Angela only had one book for their classes.
complete: Angela only had one book for their classes.

sentence: The man put the wallet in the drawer then continued to look for the key because the OPTIONS:
- wallet had been lost.
- key had been lost.
complete: key had been lost.

sentence: James cleaned the mirror with a wet towel and he was happy to see the OPTIONS:
- mirror clean.
- towel clean.
complete:
mirror clean.