User: Hello, I would like to book movie tickets for tonight.
Assistant: Hello. Yes, I can help you with that. What movie would you like to see?
User: I would like to see I Still Believe.
Assistant: All right. I Still Believe is showing at two theaters in your area, the NCG Cinema and the Regal 16 Cinema.
User: I would like to go to the Regal 16 Cinema.
Assistant: All right. There are three showings of I Still Believe tonight at the Regal 16 Cinema, 7 pm, 8 pm, and 10 pm.
User: I would like to go to the 8 pm showing then.
Assistant: Certainly. How many tickets would you like to book?
User: I'll need three tickets.
Assistant: All right. To confirm, you want to book three tickets for I Still Believe at the Regal 16 Cinema for the 8 pm showing tonight. Is that right?
User: You know, on second thought, I would like to go to the NCG Cinema instead.
Assistant: All right. There are two showings of I Still Believe at the NCG Cinema tonight, at 8 pm and 10 pm.