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

Q: USER: Hi. , ASSISTANT: hello. What type of movies do you like? , USER: I like superhero movies and some of the action movies, not all of them, but really seen a lot of superhero movies lately. , USER: Science fiction's good, too. , ASSISTANT: so do you like movies like the avengers?

A: the avengers
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Q: ASSISTANT: What kind of movies to you like, and why do you like this type of movie? , USER: I like comedy movies like Adam Sandler movies. I like The Waterboy. I like Happy Gilmore.

A: Happy Gilmore
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Q: ASSISTANT: What kinds of movies do you like? , USER: I really like romance movies. , ASSISTANT: Well, tell me why do you like romance movies? , USER: Just really pulls at my heart strings and, you know, makes me wish sometimes I can be in that situation. , ASSISTANT: cool, what is your favorite movie? , USER: My favorite movie would probably be sunshine and the eternal mind.

A:
sunshine and the eternal mind
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