Problem: How does the sentence end?

Matthew took Ryan to  home in the suburb last night, as 
OPTIONS:
- Matthew is too drunk to drive.
- Ryan is too drunk to drive.
Answer: Ryan is too drunk to drive.
sentence: Benjamin went to the zoo and asked Eric where the parrots were, because  OPTIONS:
- Benjamin was an employee.
- Eric was an employee.
complete: Eric was an employee.
Nick was given a dose of medication by Matthew because he had a fever. 
OPTIONS:
- Nick checked on him later.
- Matthew checked on him later.
Matthew checked on him later.
Input: Continue writing.

Eric was teaching all of the proper stretches to Neil, because 
OPTIONS:
- Eric was using them to get paid.
- Neil was using them to get paid.

Continued: Eric was using them to get paid.
Story needs to be completed:
Elena told Natalie to put the hood of her jacket up because 
OPTIONS:
- Elena was likely to get cold.
- Natalie was likely to get cold.

My choice:
Natalie was likely to get cold.
Problem: How does the sentence end?

He wanted to preserve the tomatoes and the onions, but the 
OPTIONS:
- tomatoes gave him difficulty because of the seeds.
- onions gave him difficulty because of the seeds.
Answer:
tomatoes gave him difficulty because of the seeds.