User: I need two tickets for the movies tonight.
Assistant: Ok, which theater.
User: UA Detroit 88
Assistant: What movie?
User: 1917
Assistant: What time for?
User: Is there anything open at 8.
Assistant: Yes I have one at 8:10pm.
User: Let's do that.
Assistant: Ok, let me book that for you.
User: My date just canceled on me. So now I only need one ticket.
Assistant: Ok.