Problem: Continue the following story.

Brian has recently hurt Dennis and lost his trust and now wants to regain his trust, because 
OPTIONS:
- Brian feels sad.
- Dennis feels sad.
Here's how I want to continue it: Dennis feels sad.

Problem: Continue the following story.

Sarah wanted to go to a haunted house but Katrina wouldn’t go because 
OPTIONS:
- Sarah thought haunted houses were really exciting.
- Katrina thought haunted houses were really exciting.
Here's how I want to continue it: Sarah thought haunted houses were really exciting.

Problem: Continue the following story.

Aaron hung up streamers instead of balloons for the party, because the 
OPTIONS:
- streamers were cheaper.
- balloons were cheaper.
Here's how I want to continue it:
streamers were cheaper.