User: Hello. I need help today with buying some movie tickets
Assistant: Yes I can help with that. What movie are you interested in seeing?
User: I wanted to watch DownHill
Assistant: Ok which theater do you prefer?
User: I want to do to Cinemark 14 by the mall
Assistant: OK. I have the following showings for Downhill at Cinemark 14. 2:10 PM, 4:35 PM, 7:00 PM, and 9:35 PM
User: I like the 4:35 PM showing Please
Assistant: Ok. How many tickets?
User: I need two tickets
Assistant: I have two tickets for Downhill at 4:35 PM at Cinemark 14. Your total will be 19.00
User: You know what I may need to change the movie time. My wife does not get out of work till after 5:00 PM
Assistant: Do you want the 7:00 PM showing?