User: Hey, isn't that world war 1 movie out now?
Assistant: Do you mean 1917?
User: Yes, that. Buy a ticket for that movie.
Assistant: Ok. When and where do you want to see it?
User: I want to go the theater downtown. let's say around 10-ish?
Assistant: Ok, let me check. There is showing of that movie downtown at 10.
User: Ok. When is it showing?
Assistant: Showtimes are 6, 9 and midnight for today.
User: Ok. Book me a ticket for the 6 pm showing.
Assistant: Ok. It appears the showing has been sold out.
User: Fine. Try the 9 pm showing then.
Assistant: 9 pm showing is also sold out.