Find the movie name from the given conversation. If the movie name is not found give output as "unknown"

ASSISTANT: Tell me what type of movies you like. , USER: I like horror movies. , ASSISTANT: Got it. And what is it about that genre that you enjoy? , USER: I like to be scared. I like the fear, I like the gore, everything about it. , ASSISTANT: Perfect! Now, what would be one of your favorite movies? , USER: I like Chucky. I like Child's Play. I love slasher movies like Jason, Freddy, Michael Myers.
Child's Play

ASSISTANT: What type of movies do you like? , USER: I like action films and spy films and thrillers. , ASSISTANT: why do you like spy films? , USER: I like the whole lone person against the world trying to save the world situation. , USER: Also, I like the whole cloak and dagger aspect of the spy films. , ASSISTANT: What is one of your favorite movies? , USER: Hunt for Red October
Hunt for Red October

ASSISTANT: What types of movies do you usually see? , USER: war movies , ASSISTANT: any other types? , USER: action movies , ASSISTANT: Give me one of your top 5 movies , USER: Saving Private Ryan also like Marvels
Saving Private Ryan