Knowledge: Reviews are done by users of the product to inform how the product was like. The majority of people enjoy the George Foreman grill a lot as it is convenient.

Conversation:
I was thinking of buying a George Foreman Grill, do you know anything about them?
Yes, it is a grill promoted by a once boxing champion called George Foreman.
Interesting. So what's the review of George Foreman Grill?

Response: Sure, the majority of people enjoy the George Foreman grill a lot as it is convenient.