Problem: Continue the following story.

Mary put the comic book away and pulled out a book because the 
OPTIONS:
- comic was more interesting.
- book was more interesting.
Here's how I want to continue it: book was more interesting.

Problem: Continue the following story.

The baby preferred to play with the mobile rather than the xylophone, because the 
OPTIONS:
- xylophone was simple for his young mind.
- mobile was simple for his young mind.
Here's how I want to continue it: mobile was simple for his young mind.

Problem: Continue the following story.

Making food in the slow cooker suited Tanya but not Felicia because 
OPTIONS:
- Tanya works longer hours.
- Felicia works longer hours.
Here's how I want to continue it:
Tanya works longer hours.