User: Hello. I need you to do something for me.
Assistant: Hello. What do you need me to do?
User: I need you to buy movie tickets for me for today.
Assistant: Okay. I can do that. First, I need some information. What movie do you want to see?
User: I want to see Dolittle.
Assistant: Okay, you want to see Dune. Now, what theater do you want to go to?
User: No, I didn't say Dune. I said Dolittle.
Assistant: Okay, let me correct that. You want to see Dolittle. Is that correct?
User: Yes.
Assistant: Great! Now, what theater do you want to go to?
User: The Regal downtown.
Assistant: Okay. What screen type do want to see Dolittle on?