User: Hi, I would like two movie tickets for tonight for me and my mom
Assistant: I can help you with that - what movie title are you interested in seeing?
User: Possession
Assistant: Just one moment while I look that up
User: Thank you
Assistant: Showtimes at Cima Ultraplex 20 are at 4:00pm, 6:10pm, and 8:30pm Showtimes at Northgate Cinemas 12 are at6:00pm, 8:10pm, and 10:25pm
User: When is the last time?
Assistant: The last time at Cima Ultraplex 20 is at 8:30pm
User: No, I mean the latest time out of both theaters.
Assistant: Northgate Cinemas 12 has the last showing at 10:25pm.