sentence: Angela was diurnal while Erin was nocturnal so  OPTIONS:
- Angela preferred to stay out late at night.
- Erin preferred to stay out late at night.
complete: Erin preferred to stay out late at night.

sentence: I bought a brand new cream from the store to use on my face, and the  OPTIONS:
- cream cleared up perfectly.
- face cleared up perfectly.
complete: face cleared up perfectly.

sentence: Sarah learned how to ride a skateboard recently and wanted Megan to learn also, so  OPTIONS:
- Sarah began teaching how to skateboard safely.
- Megan began teaching how to skateboard safely.
complete:
Sarah began teaching how to skateboard safely.