User: Hey, can you book some movie tickets for me?
Assistant: Sure, what would you like to watch?
User: I want to see Frozen 2.
Assistant: Where should I look?
User: In Norwalk, California, please.
Assistant: Got it, and what time do you prefer?
User: Somewhere around 5:00 PM is good.
Assistant: How many tickets will you be booking?
User: Just two tickets.
Assistant: Okay, and did you want a special type of screening if it's available?
User: No, just a standard screening is fine.
Assistant: Ok, let me take a look.
User: Sure.
Assistant: I found a standard showing for Frozen 2 at AMC Norwalk 20 that starts at 5:15 PM, does this work for you?
User: I'm sorry, can you find a 3D showing instead? Sorry about that.
Assistant: Sure thing, one second.
User: Ok.
Assistant: I found a 3D showing for Frozen 2 at AMC Norwalk 20 that starts at 5:30 PM, does that work for you?