User: I want to see a movie tonight.
Assistant: Ok, where do you want to see a movie?
User: I'd like to watch it at the Ballston Regal.
Assistant: Ok, what movie do you want to see?
User: I want to see Transformers.
Assistant: Ok, what time do you want to watch the film?
User: I'd like to watch it at 7:30 PM.
Assistant: Ok, how many tickets do you need?
User: I need 1 ticket.
Assistant: What type of screen?
User: IMAX.
Assistant: Ok, just to verify you want to watch Transformers at 8:30 PM on IMAX at the Ballston regal with one ticket.
User: No, I said I wanted to see it at 7:30 PM.
Assistant: Ok, just to verify you want to watch Transformers at 7:30 PM on IMAX at the Ballston regal with one ticket.