TASK DEFINITION: Find the movie name from the given conversation. If the movie name is not found give output as "unknown"
PROBLEM: ASSISTANT: Do you like movies like Thor?

SOLUTION: Thor

PROBLEM: ASSISTANT: Can you tell me what type of movies you like? , USER: I like a lot of different types of movies. I like thrillers. I like action movies. I like horror movies. , ASSISTANT: I see. What do you enjoy about those types of movies? , USER: I like I like it when they're suspenseful, and I like I like kind of the the intrigue and , USER: and gore , ASSISTANT: Great. Now, whatâ€™s one of your favorite movies? , USER: Army of Darkness

SOLUTION: Army of Darkness

PROBLEM: ASSISTANT: What kind of movies do you like? , USER: I really like science fiction and action movies a lot. , ASSISTANT: what do you like about these kinds of movies? , USER: They are interesting to see what things they come up with and how they think the future will look. , ASSISTANT: is there any particular movie that you've liked a lot? , USER: Yeah, really liked Back to the Future which is an older movie, but I thought it had a great plot with an interesting premise.

SOLUTION:
Back to the Future