User: Already have a movie in mind
Assistant: Ok, what movie is it?
User: I want Possession
Assistant: What theater do you want?
User: I want Cima Ultraplex 20
Assistant: what movie is wanted?
User: most likely Possession
Assistant: What time would you like to go?
User: probably the earliest available
Assistant: the times available start at 4:00pm
User: I would like that showing then
Assistant: number of tickets wanted?
User: 2
Assistant: Ok, so I have Possession, 2 tickets, at Betta Ultraplex 20, at 4:00pm
User: no, Cima Ultraplex 20
Assistant: ok sorry, Cima Ultraplex 20