User: I need some tickets to the movies tonight
Assistant: what city please
User: LA
Assistant: what theater
User: the cresmont
Assistant: what movie
User: star wars
Assistant: how many tickets
User: four tickets
Assistant: and at what time
User: 7 pm
Assistant: they have a showing at 11:15
User: no I said 7
Assistant: 7 pm correct
User: yes
Assistant: they have a 7 pm showing on imax