[Q]: How does the sentence end?

Tanya visited Jessica to see her aquarium , since 
OPTIONS:
- Tanya loved to show off her tropical fish.
- Jessica loved to show off her tropical fish.

[A]: Jessica loved to show off her tropical fish.
QUES: Continue writing.

Felicia had a broken headlight on their car but Betty had a broken taillight. 

OPTIONS:
- Felicia bought a taillight at the auto store.
- Betty bought a taillight at the auto store.
+++++++++
ANS: Betty bought a taillight at the auto store.
Problem: How does the sentence end?

Jessica always contacted Christine when she needed to talk since 
OPTIONS:
- Jessica needed a trusted friend.
- Christine needed a trusted friend.
Answer: Jessica needed a trusted friend.
sentence: Shopping is something that Kyle loves to do but not William, consequently  OPTIONS:
- Kyle can't spend hours at the mall with great joy.
- William can't spend hours at the mall with great joy.
complete: William can't spend hours at the mall with great joy.
Sarah wanted to keep the squash in her garden and pick all the pumpkin so she worked until the 
OPTIONS:
- pumpkin patch was empty.
- squash patch was empty.
pumpkin patch was empty.
Problem: Continue the following story.

The gemstone that he found on the mountain top was better than the stone because the 
OPTIONS:
- gemstone was rare.
- stone was rare.
Here's how I want to continue it:
gemstone was rare.