User: Hey, I want to get some tickets to a movie in the next few weeks. Can you help me?
Assistant: Sure. Any specific movie?
User: No. I was hoping you'd help me with that.
Assistant: You bet. What kind of movie do you like to see?
User: I'm pretty open, but I'm thinking something somewhat serious.
Assistant: Sure. So no romantic comedies?
User: Hahaha, no but I'm pretty open to ideas.
Assistant: Alright. Do you want a movie with an uplifting ending?
User: Doesn't really matter to me.
Assistant: Okay, are you a fan of the Batman movies? You could see Joker.
User: Maybe. Do I need to see the previous movies to understand it?
Assistant: No, you don't need to see the prequels to understand the plot.