User: I want to buy movie tickets
Assistant: great, do you know what you want to see?
User: yeah, birds of prey
Assistant: Do you want the tickets for today?
User: yes
Assistant: do you have a preferred theater?
User: yeah, amc jersey gardens
Assistant: great, the movie showtimes are 6:45 PM, 9:00 PM and 10:30 PM
User: book the 9:00 pm screening.
Assistant: how many tickets would you like?
User: I need two
Assistant: Please confirm: two tickets for birds of prey at 9:00 PM today at the amc jersery gardens
User: make it three tickets instead
Assistant: I'll make the update