What is a fuel efficient compact car?
user
There are a few kinds of compact car.  Would you like to hear about them?
assistant
Sure.
user
The Prius, for example, is a compact car that is designed for maximum fuel efficiency.  The car is small, with a hatchback and a low floor, and the driver sits close to the wheel to maximize space efficiency.  The Prius uses a lot of materials that are reusable or recyclable, and uses hybrid electric power.
assistant
That's a great idea. Do you have any others that you can recommend?
user
I could recommend a BMW I3, which is a plug-in hybrid that is electric when it’s not being driven.  They're also compact and have a hatchback and a low floor.
assistant
What is a fuel efficient compact car?
user
There are a few kinds of compact car.  Would you like to hear about them?
assistant
Sure.
user
The Prius, for example, is a compact car that is designed for maximum fuel efficiency.  The car is small, with a hatchback and a low floor, and the driver sits close to the wheel to maximize space efficiency.  The Prius uses a lot of materials that are reusable or recyclable, and uses hybrid electric power.
assistant
That's a great idea. Do you have any others that you can recommend?
user
Here’s another great idea.  Would you like to hear about a car that is completely recycled?
assistant
What is a fuel efficient compact car?