User: I would like to get some movie tickets.
Assistant: Which theatre do you want to go to?
User: AMC valley view 16 which is near me.
Assistant: Okay. What movie do you want to watch?
User: Invisible man.
Assistant: When do you want to watch the movie?
User: Tonight, right now.
Assistant: There's no showing right now.
User: Is there any available showing today?
Assistant: The only one left showing today is 10:00PM.
User: Let's see that showing.
Assistant: Okay. Sorry that I can not be of service for you.
User: Wait, I wanted to buy tickets for the 10:00PM showing.
Assistant: Okay. How many tickets?