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: This is a really good CD . I liked the other BRMC albums a lot as well, but I think those had that quality where they were initially catchy and you loved it and thought it was the greatest thing ever, but after a few listens it got kinda tired...  Still good, but you'd think "oh yeah..."    Howl is the opposite.  It was OK the first time I listened to it, and I kinda liked it, but it didnt really dig it's claws into me.  For that reason it didn't get pulled out of the CD wallet all that often.  Then I put it in one day and thought "ya know, this is actually pretty good."   Then I started listening to it some more and thought "man, this is really, really good!"  Guess what?  Now I love it...  This is definitely a creeper CD, as in - it creeps up on you (yeah, that was a stoner analogy.)      I think "weight of the world" is the best song on the CD, but "howl" had really grown on me too - but I don't want to harp on the songs too much, this is an album as a whole.  Bands grow up and change, and I'm glad to see that BRMC has done it, and done it well.  They haven't lost their muse or gotten "softer" just to try something different -- they've grown and changed and their music shows it.  I remember my freshman year in college when Achtung Baby came out and there were people saying stuff like "boycott U2 cuz they're sellouts!" - not realizing that AB would be looked at as probably the most insightful, clever, and musically interesting album of their catalog.  That's what the backlash to Howl reminds me of -- shortsighted and not entirely accurate.      Yeah, people may fear change, and admittedly, some artists try it and look like complete idiots in the process (Chris Gaines, anyone...) but BRMC has actually grown, and if you liked their first 2 CD's I'd say give this one a shot.  It's really good - and I'm proud of 'em for making it.
Example Output: POS

Example Input: roll it up, light it up, smoke it up . After watching the movie Friday, you will know that this is a must-have soundtrack. Though alot of gangsta/hardcore, some R&B or funk tracks like i heard it through the grapvine or you got me wide open, mary jane, i wanna get next to you, ect. wut makes this a five star album is awesome beats on superhoes, and phat lyrics on lettin niggas know .  If u want a real soundtrack, then friday is the perfect soundtrack 4 u.  Best Songs:  2. Dr.Dre - Keep There Heads Ringin'  4. Threat - Lettin' Niggas Know  5. Cypress Hill - Roll It Up, Light It Up, Smoke It Up  6. Mack 10 - Take A Hit  11. Funkdoobiest - Superhoes   13. E-A Ski - Blast If I Have To
Example Output: POS

Example Input: Stunning technique, needs much work . This performer deserves all the latitude necessary, as she may yet develop into a relevant, insightful, and original interpreter of the music she offers. I truly hope she does not choose to compete with Eliot Fisk in the Indy-500 or the 24-Hours of Le Mans. Based on the samples, I won't be buying this CD as I can program my computer to play just as fast or even faster, and just as clear. Instead, I recommend the Frank Bungarten recording (also available on Amazon). But Ana Vidovic does show a lot of promise, and deserves encouragement
Example Output:
NEG