TASK DEFINITION: Find the movie name from the given conversation. If the movie name is not found give output as "unknown"
PROBLEM: ASSISTANT: What types of movies do you usually see? , USER: action, thrillers, horror , ASSISTANT: Tell me one of your favorite movies. , USER: Texas Chain Saw Massacre

SOLUTION: Texas Chain Saw Massacre

PROBLEM: ASSISTANT: what kind of movies do you like? , USER: I like movies such as like Schindler's List, Shawshank Redemption, basically anything that's drama, that's like based on a real story is interesting. I like you know, action movies. I like comedies, and you know, movies like Titanic.

SOLUTION: Titanic

PROBLEM: ASSISTANT: What kind of movies do you like? , USER: Maybe sci-fi and action, probably my two favorites. , ASSISTANT: Why do you like sci-fi? , USER: I don't know. It tends to be I guess the most interesting to me. It's difficult to explain exactly why that would be. But I'll think of something else. I'm interested in future and technology, so perhaps it relates to that. , ASSISTANT: Is there a particular movie that you like? , USER: The Matrix jumps to mind.

SOLUTION:
The Matrix