User: I'm looking for a good sci-fi movie
Assistant: Do you like older sci-fi movies or newer ones?
User: I think I'm in the mood for an older movie, one that is a classic sci-fi.
Assistant: Do you enjoy more lower budget movies or blockbuster hits?
User: I think I would like to watch a blockbuster movie.
Assistant: Would you be interested in watching a movie from the Star-Wars series?
User: I've already those movies several times, any other suggestions?
Assistant: How about a movie from the Matrix series?
User: I've seen those movies a bunch of times also.
Assistant: Ok, perhaps we should look for something a little less popular for you.
User: Sounds good.
Assistant: How about the movie Blade Runner?