Problem: Continue the following story.

The school stood for longer than the factory had because the 
OPTIONS:
- school was being taken care of.
- factory was being taken care of.
Here's how I want to continue it: school was being taken care of.

Problem: Continue the following story.

Carrie helped Natalie plan all of the company events for the conference because 
OPTIONS:
- Carrie was an CEO.
- Natalie was an CEO.
Here's how I want to continue it: Natalie was an CEO.

Problem: Continue the following story.

Emily takes prescription medicine for their pain but Cynthia only uses essential oil as 
OPTIONS:
- Emily  have experienced issues with addiction.
- Cynthia  have experienced issues with addiction.
Here's how I want to continue it:
Cynthia  have experienced issues with addiction.