User: Get me some movie tickets.
Assistant: What movie do you want tickets for?
User: Possession
Assistant: What theater would you like to watch it at?
User: I want to know the showtimes for today first.
Assistant: Okay. What theater would you like to know the showtimes for?
User: Cima Ultraplex 20.
Assistant: The showtimes there are 4:00pm, 6:10pm, and 8:30pm.
User: Now what about Northgate Cinemas 12?
Assistant: The showtimes there are 6:00pm, 8:10pm, and 10:25pm.
User: I pick Cima Ultraplex 20.
Assistant: What showtime would you prefer?
User: Today at 4:00pm.
Assistant: How many tickets do you need?