[Q]: How does the sentence end?

She left the startup company and started work in a big law firm, because the 
OPTIONS:
- startup company was more successful.
- big law firm was more successful.

[A]: big law firm was more successful.
QUES: Continue writing.

Growing succulents indoors suited Patricia but not Samantha because 

OPTIONS:
- Patricia did not have what is known as a green thumb.
- Samantha did not have what is known as a green thumb.
+++++++++
ANS: Samantha did not have what is known as a green thumb.
Problem: How does the sentence end?

Lindsey was ready to sign the contract but not Betty because 
OPTIONS:
- Lindsey thought it was fair.
- Betty thought it was fair.
Answer: Lindsey thought it was fair.
sentence: John realized he could not stab through the belt with a knife because the  OPTIONS:
- belt is small.
- knife is small.
complete: knife is small.
Ryan offered condolences to Joseph although 
OPTIONS:
- Ryan was more upset about the death of their friend.
- Joseph was more upset about the death of their friend.
Ryan was more upset about the death of their friend.
Problem: Continue the following story.

The glue was applied to the legs of the sofa but not the couch. That's because the 
OPTIONS:
- sofa legs were broken.
- couch legs were broken.
Here's how I want to continue it:
sofa legs were broken.