Problem: How does the sentence end?

Eric made a huge investment into the new company but Steven didn't because
OPTIONS:
- Eric was rich.
- Steven was rich.
Answer: Eric was rich.

Problem: How does the sentence end?

Michael didn't have nearly the amount of creativity as Nelson, which is why
OPTIONS:
- Michael succeeded at becoming an artist.
- Nelson succeeded at becoming an artist.
Answer: Nelson succeeded at becoming an artist.

Problem: How does the sentence end?

Jennifer gave their girlfriend a better gift than Monica gave to theirs because
OPTIONS:
- Jennifer was poorer.
- Monica was poorer.
Answer: Monica was poorer.

Problem: How does the sentence end?

Matthew wore dentures while Joel had all their teeth since
OPTIONS:
- Matthew was younger and took good care of their teeth.
- Joel was younger and took good care of their teeth.
Answer:
Joel was younger and took good care of their teeth.