User: I would like to book movie tickets for tonight.
Assistant: What theater and location do you prefer?
User: I would like the movie Palace theater in Elizabethtown, KY.
Assistant: What movie would you like to watch?
User: I would like to watch Dolittle.
Assistant: How many tickets do you need?
User: I need two adult tickets.
Assistant: Okay, what screen type do you prefer?
User: I would like the IMAX screen.
Assistant: Okay, what time do you prefer? They have showings at 6:30 PM or 9:00 PM tonight.
User: I would like the 9:00 PM and I would like to change the screen type to standard please.
Assistant: Okay no problem.