Styling hair was easy for Megan but not for Sarah because
OPTIONS:
- Megan had extensive experience styling hair.
- Sarah had extensive experience styling hair.
Megan had extensive experience styling hair.

Nelson has a problem with blood pressure so he goes to his doctor Nick for help, because
OPTIONS:
- Nelson should help him.
- Nick should help him.
Nick should help him.

Since Joseph wanted to cure their headaches naturally while Ryan wanted to use more traditional methods,
OPTIONS:
- Joseph took aspirin.
- Ryan took aspirin.
Ryan took aspirin.