user: Give me the top 5 burger places in Chicago

assistant: This is a bit subjective, but the best top 5 burger places in Chicago are, Au Cheval in the West Loop, Little Bad Wolf in Andersonville, The Loyalist in West Loop, Gretel, and Fatso's Last Stand in Ukrainian Village.

user: How data engineers are different from software engineers?

assistant: Data engineers build data systems and databases while software engineers create applications, software, and other products.

user: Based on the reference text about McDonalds, tell me what year it was founded, how many daily customers they have, and their best selling product.

assistant: McDonalds was founded in 1940 and serves over 69 million customers a day as of 2021. It's best selling product are their french fries.