User: Can you order me some movie tickets?
Assistant: Sure. What movie do you want to watch?
User: The call of the wild.
Assistant: What theater would you like to go to?
User: I would like to go to Showcase Cinema in Cascade, Michigan.
Assistant: What day do you want to see the movie?
User: I want to see it this Saturday.
Assistant: Is there a particular time you wanted?
User: The last showing of the evening.
Assistant: That time will be 10:20 pm. Is that ok?
User: Yes that will be great.
Assistant: What screen format do you want to watch it on?
User: Do they have it showing on 3D?
Assistant: Yes they do. How many tickets do you need?
User: I need two tickets.
Assistant: Where do you want to sit?
User: Anywhere in the middle will be fine. Wait a minute. Do they have the movie showing on Imax?
Assistant: Yes they do and it is also at the same time as the 3D format.