User: Hi, I'd like to see a movie tonight.
Assistant: Sure! What are you interested in seeing?
User: I'm interested in Uncut Gems. Any showings?
Assistant: Let me check.
User: Thanks!
Assistant: Ok. I'm seeing Uncut Gems playing locally. Do you have a theatre preference?
User: Yes, I'd like to see it at the AMC.
Assistant: Ok. I'm checking. I see showings for 6, 7, and 8pm.
User: 6pm please.
Assistant: Ok. How many tickets would you like?
User: Three.
Assistant: Sounds good. Any special requests? IMAX, 3d, etc?
User: No, just regular.
Assistant: Ok. So I'm showing 3 tickets for Uncut Gems at the local AMC for 6pm in standard definition. Anything else?
User: Actually hold on. We had a cancellation.
Assistant: Ok. Let me know when you're ready.
User: Ok, switch that to two tickets.
Assistant: Ok. I'm switching to two tickets. Everything else remains the same. Anything else?