User: I am interested in an old movie that is highly rated by Roger Ebert, my favorite reviewer.
Assistant: What type of movie category are you looking for?
User: I prefer a family movie. I am watching it with my nephew.
Assistant: Are you looking for a classic movie or a new movie?
User: It doesn't matter. Just something I haven't seen before.
Assistant: Are 7 point ratings high enough?
User: That's fine.
Assistant: I assume you want a movie with a happy ending?