User: I want to watch a movie
Assistant: in theater or at home?
User: In theater
Assistant: do you have a movie in mind?
User: Starwar should be fine to watch
Assistant: I heard audience like it
User: that is what I heard as well, though review was not that highly rated, but it is star war so I will watch it
Assistant: how many tickets do you want?
User: 2
Assistant: screen type?
User: imax, or 3d
Assistant: theater location?
User: landmark 81
Assistant: what time?
User: 7 pm tonight
Assistant: so to confirm: 2 tickets for starwars at landmark 81 at 7 pm tonight in imax?
User: actually, change the time to 9 pm, I want to have dinner first
Assistant: all right, 2 tickets in imax for star wars at 9 pm at landmark 81 booked under your name, confirmation should be sent to your phone