User: I want to get some movie tickets for tonight.
Assistant: What movie are you interested in?
User: The Invisible Man
Assistant: What theater?
User: AMC Oakbrook.
Assistant: What showtime?
User: After 9 PM if possible.
Assistant: Do you want to see it in IMAX?
User: IMAX would be fine.
Assistant: How many tickets?
User: I need 4 tickets.
Assistant: There is a 9:45 PM IMAX showing.