User: Hello, I want to buy movie tickets for tonight.
Assistant: OK. Can you tell me the city and state where the theater is located?
User: I am in Santa Barbara, California.
Assistant: I see two theaters, AMC Mountain 16 and AMC Mercado 24. Are you interested in a particular movie?
User: Oh those theaters are nice. One has good seats and the other good concessions.
Assistant: OK. Is there a movie you have in mind?
User: I am not sure what movies the theaters are showing.
Assistant: Sure. Do you have a favorite genre?
User: What is genre?
Assistant: Genre the movie category, like comedy, drama, action, etc.