Definition: Find the movie name from the given conversation. If the movie name is not found give output as "unknown"
Input: ASSISTANT: What kinds of movies do you like? , USER: Oh you know, I like spy films, and I like Sci-Fi and , USER: I like anything with a lot of action in it. , ASSISTANT: Well, tell me why do you like science fiction movies? , USER: I like to think about the what we could have in the future that that we don't have now. Yeah, and at the same how when the future they will have the same problems that we do just with better technology. That is interesting to me. It's kind of the human condition always always continues. , ASSISTANT: cool, what is your favorite movie? , USER: Oh man, my favorite movie? , USER: It changes. I don't have a favorite movie. , USER: I mean , USER: Dr. Strangelove might be my favorite. Full Metal Jacket might be my favorite.
Output:
Full Metal Jacket