Problem: How does the sentence end?

Steven put spiders in Hunter's bed after learning they were afraid of them, which 
OPTIONS:
- Steven thought was hilarious.
- Hunter thought was hilarious.
Answer: Steven thought was hilarious.
sentence: At the prayer meeting Elena understood the Hebrew prayers but Jennifer didn't as  OPTIONS:
- Elena practiced Jewish religion.
- Jennifer practiced Jewish religion.
complete: Elena practiced Jewish religion.
Michael gave Ryan his large box of Cuban cigars because cigars always made 
OPTIONS:
- Michael very sick.
- Ryan very sick.
Michael very sick.
Input: Continue writing.

Writing with the chalk was a little more difficult than with the marker as the 
OPTIONS:
- chalk was rather invisible to the naked eye at a distance.
- marker was rather invisible to the naked eye at a distance.

Continued: chalk was rather invisible to the naked eye at a distance.
Story needs to be completed:
Patricia instructed Erin on how to use a plunger because 
OPTIONS:
- Patricia was a master plumber.
- Erin was a master plumber.

My choice:
Patricia was a master plumber.
Problem: How does the sentence end?

The pilot took Katrina up for a free ride in the plane unlike Cynthia because 
OPTIONS:
- Katrina asked rudely.
- Cynthia asked rudely.
Answer:
Cynthia asked rudely.