[Q]: How does the sentence end?

Bill's new comforter would not fit inside his old washing machine, the 
OPTIONS:
- machine was too narrow.
- comforter was too narrow.

[A]: machine was too narrow.
QUES: Continue writing.

I decided to dig up the old wood boards that formed the path to my house and replace them with stones. The 

OPTIONS:
- stones look quite neat.
- boards look quite neat.
+++++++++
ANS: stones look quite neat.
Problem: How does the sentence end?

Emily takes Erin for a fun day at the amusement park because 
OPTIONS:
- Emily is a child.
- Erin is a child.
Answer: Erin is a child.
sentence: The poodle was Monica's favorite dog breed while Betty loved German Shepherds.  OPTIONS:
- Monica thought them too girly.
- Betty thought them too girly.
complete: Betty thought them too girly.
The family chocolate recipe had to have the root and the brown sugar removed because the 
OPTIONS:
- root was too sweet.
- sugar was too sweet.
sugar was too sweet.
Problem: Continue the following story.

Nick took his dog to obedience classes but Aaron refused to so 
OPTIONS:
- Nick had a well behaved Pit Bull.
- Aaron had a well behaved Pit Bull.
Here's how I want to continue it:
Nick had a well behaved Pit Bull.