It looks like you’re trying to interpret or clean up a filename for the 2016 Korean film (also known as Remember You or Hamlet in some contexts).
A Melody to Remember (2016) [720p WEB-DL Korean].mkv A Melody To Remember -2016- KOREAN 720p WEB-DL ...
A Melody to Remember (2016) [720p WEB-DL].mkv Or with language info: It looks like you’re trying to interpret or