You will be given a definition of a task first, then some input of the task.
Find the movie name from the given conversation. If the movie name is not found give output as "unknown"

ASSISTANT: Iâ€™d like to discuss your movie preferences. Ok? , USER: Yes, I like to watch action movies. , ASSISTANT: What appeals to you with these type of movies? , USER: They're fun. They're exciting. , ASSISTANT: Is there a specific movie you enjoy from this genre? , USER: Die Hard
Output:
Die Hard