Problem: How does the sentence end?

The car hit Joel but not Randy because
OPTIONS:
- Joel was in the middle of the sidewalk.
- Randy was in the middle of the sidewalk.
Answer: Randy was in the middle of the sidewalk.

sentence: Jason got over their case of the flu before William did, because OPTIONS:
- Jason 's immune system was generally more healthy.
- William 's immune system was generally more healthy.
complete: Jason 's immune system was generally more healthy.

Ian has a harder time understanding Irish speakers than Robert, because
OPTIONS:
- Ian has Irish descent.
- Robert has Irish descent.
Robert has Irish descent.

Input: Continue writing.

After speaking with the doctor the man replaced his supplement with a protein shake because the
OPTIONS:
- supplement was recommended.
- shake was recommended.

Continued: shake was recommended.

Story needs to be completed:
Aaron shopped for groceries for Eric and brought them home, because
OPTIONS:
- Aaron was good at shopping.
- Eric was good at shopping.

My choice:
Aaron was good at shopping.

Problem: How does the sentence end?

James found out some particles when cooking water in the pot but did not find any when cooking oil. The
OPTIONS:
- water is contaminated.
- oil is contaminated.
Answer:
water is contaminated.