(i work at the pizza parlor
What sort of pizza do you make? Chicago-style pizza ?
Oh yes and people seem to love our pizza
Yep I think the most famous pizza is known as deep-dish pizza. DO you make it?
No we only make Chicago-style pizza and it is cool
You probably use large amounts of cheese because that is a requirement of such a type of pizza
Oh yes we do. You seem to know about the pizza in details. WHere do you think it originate from? 
It is often reported that Chicago-style deep-dish pizza was invented at Pizzeria Uno in Chicago, so I think thats where it originated!