User: I would like to get tickets for the movies.
Assistant: When do you want to go?
User: Tonight at 7:00 PM
Assistant: Which movie are you going to see?
User: ET
Assistant: What theater do you want to go to?
User: Towne Theater.
Assistant: Are you going to see it in IMAX?
User: I think just 3d.
Assistant: How many tickets do you need?
User: Two
Assistant: Two adults?
User: Yes, two adults.
Assistant: Ok. I will check for the tickets.
User: Thank you.
Assistant: There are two tickets available for 3d at 7:00.
User: On second thought, I will get the IMAX tickets.
Assistant: Ok. Let me check.