Problem: Continue the following story.

Michael said goodbye to Christopher, his best friend who was going to California to star in a movie, and 
OPTIONS:
- Michael was very sad.
- Christopher was very sad.
Here's how I want to continue it: Michael was very sad.

Problem: Continue the following story.

Bob's egg carton would not fit in his shopping bag from the store, the 
OPTIONS:
- bag was too large.
- egg carton was too large.
Here's how I want to continue it: egg carton was too large.

Problem: Continue the following story.

They needed more cushions on the chair than the sofa because the 
OPTIONS:
- chair was harder.
- sofa was harder.
Here's how I want to continue it:
chair was harder.