Problem: How does the sentence end?

The rings that I received from my girlfriend are worse than the bracelets that I bought, because the 
OPTIONS:
- rings were expensive.
- bracelets were expensive.
Answer: bracelets were expensive.
sentence: Kim was falsely accused of theft at the store and not the police station because the people at the  OPTIONS:
- police station saw no proof.
- store saw no proof.
complete: police station saw no proof.
Kendall went to the home department store and bought the textiles but ignored the chairs because the 
OPTIONS:
- textiles were pretty.
- chairs were pretty.
textiles were pretty.
Input: Continue writing.

Joseph added fiber to his dog's diet while Ryan added too much meat, 
OPTIONS:
- Joseph dog was very unhealthy.
- Ryan dog was very unhealthy.

Continued: Ryan dog was very unhealthy.
Story needs to be completed:
Hunter is starting to dislike Samuel's friend although 
OPTIONS:
- Hunter is thrilled with the new relationship.
- Samuel is thrilled with the new relationship.

My choice:
Samuel is thrilled with the new relationship.
Problem: How does the sentence end?

James will be needing two envelopes for the letter he wrote because the 
OPTIONS:
- letter is small.
- envelope is small.
Answer:
envelope is small.