User: Can you book some movie tickets for me?
Assistant: Absolutely, which film do you want to watch?
User: I want to see Jojo Rabbit.
Assistant: Ok, and what city should I search for showings in?
User: Anywhere in Victorville.
Assistant: What time frame is ideal?
User: Around 6PM works best.
Assistant: Got it, and how many tickets will you need?
User: I need 3 tickets.
Assistant: Ok, I found a showing at Cinemark XD 16 in Victorville for Jojo Rabbit at 6:15 PM, will this work for you?
User: It will, but can you change the number of tickets to 2 instead of 3?
Assistant: Sure, would you like me to keep all the other details the same?
User: Yes, please.
Assistant: Ok, I've changed the number of tickets. Do you want me to book these tickets now?
User: Yes, that'd be great.
Assistant: Ok, you're all set!