In this task, you are given music product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

Example Input: errr . Too Lisa Loeb for me. Sorry. Maybe if someone else wrote her lyrics
Example Output: NEG

Example Input: A classic, blues or otherwise . Anyone who dismisses blues music as being sad and depressing and whiny should listen to this album. Sure, B.B. King sings about heartbreak and lost love in many of the songs, but he does so in such a way that it is uplifting, maybe just because you can relate to it and say "oh, that cat knows what I'm feeling". That, right there, is why this record is timeless. All of the songs, with the possible exception of "Help the Poor", are knockouts. This being a live album of course, the audience is absolutely IN LOVE with B.B. and the band, and people often shout out things like "Play it all night!" and "Tell it, B.B.!" If this were a studio album, it would not be nearly as good. The advantage of hearing blues live is that you get to hear a whole different atmosphere- people screaming, clapping, going wild for the sweet sound of Lucille. Which reminds me, not only is the guitar on this album fantastic, but also B.B.'s vocals are downright amazing! They range from a deep gravely tone to a sweet falsetto, and are some of the best blues vocals ever put to tape. If you do not own this, get it, just to hear classics like "Sweet Little Angel", "Worry Worry", "How Blue Can You Get", and "You Upset Me Baby". An absolute must-have
Example Output: POS

Example Input: Na Na Na Na Na Na . I'm listening to NOW 19 right now!!!!!!  I love the fact that NOW puts the latest cool songs onto one   GREAT CD!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!  For Christmas I'm getting Now 20!!!!!!
Example Output:
POS