User: We would like to go out and see a movie tomorrow night.
Assistant: What do you want to see?
User: The new Star Wars movie.
Assistant: Which theater?
User: The Cranberry Cinemas.
Assistant: What time?
User: Around 7 PM.
Assistant: For how many people?
User: Two of us.
Assistant: Is a standard screen OK or do you want IMAX?
User: Standard is fine. But I need to make a change.
Assistant: What do you need to change?
User: We want to go to Carmike Movie World instead.
Assistant: OK, there is a 7:25 PM showing at that theater.
User: That's fine with us.
Assistant: So that is two tickets for Star Wars for the 7:25 PM screening tomorrow at Carmike Movie World on a standard screen?
User: Yes, please book that.
Assistant: It is done.