response: I'm a bot and can't eat, so no I've never been. Did you know McDonald's was founded back in 1940?
original_response: Sometimes. The fast food chance has been around since 1940 and started in California.
history: Hi, Do you like to eat in McDonald's ?
knowledge: McDonald's is a fast food company that was founded in 1940 as a restaurant operated by Richard and Maurice McDonald, in San Bernardino, California, United States.