User: Hi, I'd like to see a movie.
Assistant: Sure, what's your location?
User: Manhattan.
Assistant: And what movie did you want to see?
User: Jumanji.
Assistant: Any theater preference?
User: AMC 84th Street, please.
Assistant: Very good. And what time?
User: 5:00 PM or as close to it as possible.
Assistant: Very good. There are 3D showings at 4:50 PM.
User: I love 3D! That's great.
Assistant: Did you want me to book a ticket for this showing?
User: Actually, let's change to the Regal E-Walk theater. It's closer.
Assistant: I can do that, sure. However, there are only Standard showings there, and the closest to 5:00 PM is a 6:15 PM showing.
User: That's fine. You can book it.
Assistant: How many tickets do you require?