Domains: restaurant

user: I'm looking for a cheap restaurant in the west area.

assistant: You have your choice of La Margherita, which serves Italian food, or Thanh Binh, which offers vietnamese cuisine.

user: Let's go with La Margherita. Could you book a table for 2 people at 13:30 on Saturday?

assistant: I was unable to book that, would you like me to try something else?

user: Yes as long as its in the same area and price range. I need a reference number too then please

assistant: I was able to get you into Thanh Binh. Your reference number is CLIBOL1Q .

user: Okay that is all I need for now.

assistant: Thank you and goodbye.