User: Actually, I would like to make a change to the movie.
Assistant: What would you like to change?
User: Instead of a standard screening I would like to watch the movie in 3d.
Assistant: You would like to watch Frozen 2 in 3d?
User: Yes, please
Assistant: I will check its availability.
User: Thank you
Assistant: I looks like they have a screening for Frozen 2 in 3d at 6:10 and 8: 50.
User: I was hoping for closer to 7, are any locations near by playing it at 7.
Assistant: Let me check.
User: Thank you.
Assistant: It looks like a location 15 minutes away is playing it at 6:40.
User: That wont work either.
Assistant: Let me see, I found one 20 minutes away starting at 7:10
User: Thats perfect!
Assistant: Would you like me to buy your tickets.