Problem: Christine didn't pass the lie detection test that Jessica did because 
OPTIONS:
- Christine had nothing to hide.
- Jessica had nothing to hide.

My choice: Jessica had nothing to hide.


Problem: The shoe salesman tried to fit the shoe onto the heel but the 
OPTIONS:
- heel was too small.
- shoe was too small.

My choice: shoe was too small.


Problem: Megan asked Samantha if she wanted to get married right away, because 
OPTIONS:
- Megan was pregnant.
- Samantha was pregnant.

My choice: Samantha was pregnant.


Problem: The signs painted by Neil were more ugly than those of Jeffrey, since 
OPTIONS:
- Neil was an artist.
- Jeffrey was an artist.

My choice:
Jeffrey was an artist.