Problem: Continue the following story.

When you are in a hurry, the oven is inferior to the microwave because the 
Here's how I want to continue it: oven cooks really slowly.

Problem: Continue the following story.

In the crime scene Megan had to take the measurement of Monica's blood loss since 
Here's how I want to continue it: Megan was the investigator.

Problem: Continue the following story.

Elena liked the beautiful design work of the artist but Rebecca didn't like it, so 
Here's how I want to continue it:
Elena hired the artist.