User: where is the Joker playing?
Assistant: The Joker is playing at AMC
User: What are the showtimes?
Assistant: AMC Joker is playing at 3:00 pm in standard and IMAX is playing at 3:00 pm
User: I want to purchase two adult tickets for the Joker playing in IMAX at 5:00 pm
Assistant: Okay, two adult tickets for the Joker at 3:00 pm in IMAX, would you like to purchase them now?
User: No cancel that.
Assistant: Okay, I canceled the tickets.