Problem: Continue the following story.

The acorn that I ate for a snack chipped my tooth because the 
OPTIONS:
- acorn was hard.
- tooth was hard.
Here's how I want to continue it: acorn was hard.

Problem: Continue the following story.

Aaron angerly told Derrick that he was a victim of false accusations.  
OPTIONS:
- Aaron was upset.
- Derrick was upset.
Here's how I want to continue it: Aaron was upset.

Problem: Continue the following story.

She preferred to strand the pearls with thread rather than string because, because the 
OPTIONS:
- string was fragile.
- thread was fragile.
Here's how I want to continue it:
string was fragile.