Given the task definition and input, reply with output. Find the movie name from the given conversation. If the movie name is not found give output as "unknown"

ASSISTANT: What are some types of movies do you like? , USER: I really like I like thrillers, and I like movies that have a lot of suspense and things that keep me guessing. , ASSISTANT: why else do you like thrillers? , USER: Because they They tend to really keep me interested in the plot, and I really like I like the the pace and how it makes me feel excited. , ASSISTANT: what do you think mystery movies? , USER: They can be good sometimes, so long as they aren't too obvious or they aren't too complicated. I think sometimes they can go overboard, but I like a mystery every now and again. , ASSISTANT: What is one of your favorite movies? , USER: Actually I just saw a movie that I really liked called Suspiria. It was a horror movie and it was really good.
Suspiria