User: I would like to buy movie tickets
Assistant: I can help with that. What movie do you want to see?
User: Onward
Assistant: Understood. And which movie theater do you want to see the movie at?
User: Regal Cinemas 17
Assistant: On what date will you be attending the movie?
User: On March 8th
Assistant: At what time of day?
User: The 6:00 PM showing
Assistant: And how many tickets would you like?
User: Four tickets
Assistant: Finally, what screen type do you wish to see the movie on?
User: 3D
Assistant: Alright, to confirm, that's three tickets to Onward on March 8th at Regal Cinemas 17, at 6:00 PM in 3D. Is that correct?
User: No, I said I wanted four tickets.
Assistant: Four tickets. Understood. Do you want me to complete the purchase now?