User: Hello, can you help me buy movie tickets?
Assistant: Yes of course.
User: I want to see Invisible Man.
Assistant: And when do you want to see it?
User: I want to see it today at 3pm, is that okay?
Assistant: Well, what movie theater would you like to go to?
User: I want to go to Riverwatch 12.
Assistant: The earliest showing of Invisible Man at Riverwatch 12 is 4:10pm, is that okay?
User: Yes that it okay.
Assistant: And how many tickets do you need?
User: Two tickets for me and my wife.
Assistant: Okay, let me confirm: three tickets to tonight's showing of Invisible Man at 4:10pm at Riverwatch 12, is that correct?
User: Oh, let me correct you. I need two tickets, for me and my wife.
Assistant: Okay, let me confirm: two tickets to tonight's showing of Invisible Man at 4:10pm at Riverwatch 12, is that correct?
User: Yes that is correct.
Assistant: Okay I will confirm with the movie theater now.