[Q]: How does the sentence end?

Aaron angerly told Derrick that he was a victim of false accusations.  
OPTIONS:
- Aaron was upset.
- Derrick was upset.

[A]: Aaron was upset.
QUES: Continue writing.

Everyone wanted to be a mermaid at the Halloween party, but the costume at the store only fit Christine and not Jennifer because 

OPTIONS:
- Christine was slender.
- Jennifer was slender.
+++++++++
ANS: Christine was slender.
Problem: How does the sentence end?

At the picnic, Nelson eats lots of watermelon, while Randy has none, so 
OPTIONS:
- Nelson is more likely the fruit hater.
- Randy is more likely the fruit hater.
Answer: Randy is more likely the fruit hater.
sentence: William was so strong they could lift Steven over their head, because  OPTIONS:
- William was thin.
- Steven was thin.
complete: Steven was thin.
Hunter is starting to dislike Samuel's friend because 
OPTIONS:
- Hunter is jealous of the new relationship.
- Samuel is jealous of the new relationship.
Hunter is jealous of the new relationship.
Problem: Continue the following story.

Nelson had a much worse sunburn than Kenneth did because 
OPTIONS:
- Nelson remembered to apply their sunscreen.
- Kenneth remembered to apply their sunscreen.
Here's how I want to continue it:
Kenneth remembered to apply their sunscreen.