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.