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: I like cool movies. , ASSISTANT: What do you think is the best movie ever? , USER: I really enjoyed The Thing, John Carpenter's The Thing.

SOLUTION: The Thing

PROBLEM: ASSISTANT: What kind of movies do you like? , USER: I like science fiction movies. , ASSISTANT: Why do you like those kinds of movies? , USER: I don't know, because they're very imaginative and , ASSISTANT: Can you name a particular movie you like? , USER: explore different parts of the mind, and conscience, and reality that we really haven't never experienced before, and they're very entertaining. , USER: My favorite movie would be Friday the 13th.

SOLUTION: Friday the 13th

PROBLEM: ASSISTANT: What type of movies do you enjoy? , USER: I enjoy scary movies. , ASSISTANT: What appeals to you with these type of movies? , USER: They scare me and I love being scared. , ASSISTANT: Is there a specific movie you enjoy from this genre? , USER: I do like Child's Play. I've been watching a lot of that lately. I love Chucky.

SOLUTION:
Child's Play