Problem: Continue the following story.

Brett did all the talking to attract customers for Kenneth because
Here's how I want to continue it: Kenneth is disagreeable and reserved.

Problem: Continue the following story.

Rebecca picked up Amy to carpool to work every day, so
Here's how I want to continue it: Amy offered some gas money.

Problem: Continue the following story.

Tracking steps was essential for Monica but unimportant to Natalie since
Here's how I want to continue it:
Natalie was apathetic about their fitness level.