User: I need to buy movie tickets.
Assistant: What theater do you want to go to?
User: Gateway Cinemas
Assistant: Do you want to see a certain movie?
User: Yes, 1917.
Assistant: Would you like to see a 3D movie?
User: Sure.
Assistant: What time?
User: Nighttime.
Assistant: There is an 08:00 PM showtime.
User: Wait, is 1917 showing in the IMAX theater?
Assistant: Yes there is a 07:00 PM showtime for 1917 on IMAX.