Problem: How does the sentence end?

Everyone pet the cows at the farm but no one pet the goats, since 
OPTIONS:
- cows were very gentle.
- goats were very gentle.
Answer: cows were very gentle.
sentence: The estates assets were divided, and the furniture was sold while the art was kept, as the  OPTIONS:
- furniture had long term value.
- art had long term value.
complete: art had long term value.
When being in the parlor began to induce fainting in the guests, they moved to the dining room, as air in the 
OPTIONS:
- parlor was plentiful.
- dining room was plentiful.
dining room was plentiful.
Input: Continue writing.

Kevin went wine tasting and asked Justin to come along but 
OPTIONS:
- Kevin liked to make it a personal event.
- Justin liked to make it a personal event.

Continued: Justin liked to make it a personal event.
Story needs to be completed:
The farmer switched his pig feed from wheat to corn because the 
OPTIONS:
- corn was cheaper.
- wheat was cheaper.

My choice:
corn was cheaper.
Problem: How does the sentence end?

She preferred cooking to hiking as a hobby, because she thought 
OPTIONS:
- cooking was more fun.
- hiking was more fun.
Answer:
cooking was more fun.