User: I want to see a movie.
Assistant: How can I help?
User: What's good?
Assistant: You'd probably like Gretel and Hansel. Or Doolittle.
User: Who's in Doolittle?
Assistant: Robert Downey, Jr. Iron Man.
User: Who's in the other one?
Assistant: No one you know.
User: Okay, something different. Two tickets for Hansel.
Assistant: What day?