User: Buy movie tickets.
Assistant: Okay, let's buy some movie tickets. Do you know what movie you'd like to see, or do you want some suggestions?
User: 1917
Assistant: Sure, let's look up showtimes. First, how many tickets will you be needing?
User: Just 2.
Assistant: Okay. What day would you like to go?
User: Friday.
Assistant: Sure thing. Currently, your preferred movie theater is set to AMC Flatiron 12 Broomfield. Would you like to look here?
User: Yes.
Assistant: Okay. Looking up tickets for 1917 at the AMC Flatiron Broomfield, for Friday, February 14th. What time would you like to go?
User: Evening.
Assistant: Okay. Let me look up showtimes. 1917 is currently playing at: 7:30 PM, 9 PM. Unfortunately, the 7:30 PM is sold out. The 9 PM is available for 2 tickets. Would you like to buy tickets to the 9 PM show?
User: No.
Assistant: Okay, no problem. Would you like me to look up another time?
User: No. Change movie.
Assistant: Okay, I understand you want to change the movie you're seeing. What would you like to see? Or do you want some suggestions?
User: Just Mercy.
Assistant: Would you like to keep your order details the same?