User: I'm thinking about going to a movie.
Assistant: Which movie?
User: The Call of the Wild
Assistant: Which theater?
User: Somewhere in Boulder City.
Assistant: The Boulder City Cinemas 18 is closest.
User: Sure, alright.
Assistant: What time?
User: 7pm.
Assistant: There's a standard screening of The Call of the Wild at 7:15pm for $9. Would you like to book tickets?
User: How about in 3D?
Assistant: There's a 3D screening at 6:45pm for $11. Would you like to book tickets?
User: Okay.
Assistant: How many do you need?