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

Example Input: ASSISTANT: What kind of movies to you like, and why do you like this type of movie? , USER: I like thrillers because they leave me on the edge of my sit. , ASSISTANT: Can you name a particular movie that you like? , USER: You Were Never Really Here
Example Output: You Were Never Really Here

Example Input: ASSISTANT: What type of movies do you enjoy? , USER: I like sci-fi, horror. , ASSISTANT: What appeals to you with these type of movies? , USER: I like the rush I get from watching them. , ASSISTANT: Is there a specific movie you enjoy from this genre? , USER: Interview With a Vampire.
Example Output: Interview With a Vampire

Example Input: ASSISTANT: What kind of movies do you like? Any specific genre? , USER: Comedies are one of my favorites. , ASSISTANT: Is there a movie you can name that you really liked? , USER: Sure. Best in Show is one of my all-time favorite movies.
Example Output:
Best in Show