[Q]: How does the sentence end?

Being eco-friendly came naturally to Donald but not Benjamin because 
OPTIONS:
- Donald really didn't care about climate change.
- Benjamin really didn't care about climate change.

[A]: Benjamin really didn't care about climate change.
QUES: Continue writing.

The actor came over and shook Nelson's hand and not Kenneth's because 

OPTIONS:
- Nelson was opposite the actor.
- Kenneth was opposite the actor.
+++++++++
ANS: Kenneth was opposite the actor.
Problem: How does the sentence end?

The girls were looking for the belt and not the hat inside of the closet because the 
OPTIONS:
- belt was lost.
- hat was lost.
Answer: belt was lost.
sentence: The graduate school accepted Jennifer, but not Emily, because  OPTIONS:
- Jennifer 's grades were more satisfactory.
- Emily 's grades were more satisfactory.
complete: Jennifer 's grades were more satisfactory.
Jason always drinks 4 cups of coffee every day unlike Leslie, because 
OPTIONS:
- Jason loves the caffeine rush.
- Leslie loves the caffeine rush.
Jason loves the caffeine rush.
Problem: Continue the following story.

Early yesterday afternoon, Brian pulled the weeds in Christopher's garden, because 
OPTIONS:
- Brian really dislikes gardening.
- Christopher really dislikes gardening.
Here's how I want to continue it:
Christopher really dislikes gardening.