U: I want the creative food, sir. oh and this needs to be in the south as well.

S: What is the price range you would prefer today?

U: Any price range will be fine.

S: I'm sorry, but our system does not show any matches for your inquiry.

U: How about chinese food?

S: There's a restaurant that serves delicious Chinese food called Peking Restaurant in the expensive range. Would you like their address and phone number?

U: Do you know if their staff is known for their good service?
S: The staff appears to be quite average based on reviews.  Do you want to look at other options or do you want a reservation?