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: 2.8/10.0 . I can't fathom why anyone would enjoy this album. The lyrics must have come out of a Dadaist poetry circle, and (most of) the guitar work is completely without personality.   What is the criterion of a good rock album? By any standards it must be a joy to play it. 6teen Stone misses the mark by such dimensions one must assume it was intentional. But it doesn't so much incite anger than it does disdain for Bush's attempts to emulate Nirvana. Where Nirvana has clearly enunciated guitar riffs and minimalist, evocative lyrics, Bush has dull, throbbing guitar drones that project nothing to the listener but a kind of malaise-inspired anger.   There's not much more to say about 6teen Stone. I could tell you about the embarrassment of listening to the lyrics on songs like "Swim": Thinning ice / 14 Hairdryers / Swimming to you / Flame on earth desire." Or the artistic suicide of the last track, "X-Girlfriend", a song composed of a little guitar-wailing and a non-stop chorus that's about six words long.   That's about all I can tell you. Mostly I figure I've done enough warning to let you make your own choice. If you do attempt this though, you ought to be told the little good news that there is: there are about 5 minutes of good music are contained on the album, split between "Machinehead" and "Glycerine." The first is an energetic, well-constructed song about control (you might have seen the music video for it about 11 years ago on Total Request Live), the second a serenade featuring over-dubbed guitars, a trembling cello, and a surprisingly coherent Rossdale. They hold the album; about as well as a couple of floor joists can hold a crumbling building.
Example Output: NEG

Example Input: Amazing music from an amazing band! . Every track on this album is a standout.  An instant classic from a classic band.  The boys have never rocked harder, sang better, and grooved groovier.  I can't get this CD out of player.  I can't get the hooks out of my mind- I go to sleep at night humming one of the tunes, usually the Joseph Williams-sung chorus on "Bottom of Your Soul."  I absolutely loved the guest musicians on this record- James Pankow(Chicago)and Ian Anderson (Jethro Tull) especially.  I don't know if you can Call Steve Porcaro a "guest-musician," especially with artistic work with the overall sonic "canvas" and cool timbres he is able to evoke.  He is a genius. Why these guys can't get any radio airplay in the States anymore is beyond me.  They are so much better than all of the crap that comes out on the radio nowadays. I hope they tour the US hard for the next couple of years and win over old-fans and new converts.
Example Output: POS

Example Input: Boring . This Cd I feel is too long. I can't stand Foreigner anymore, they used to be great. Awful edits like Urgent, Jukebox Hero, & Waiting for a Girl Like You have to be changed. And that boring  ballad, what is it?????? I Want to Know What Love Is....Irritating for 2 minutes. And that singer, he kind of  raises his voice too much. Not one of the best bands I have  ever heard. Other irritating songs are HEADKNOCKER, Blue Morning,  & Head games and they kinda suck. They just give me on my nerves.  This is noise.....buy any album from Dire Straits insted. Dire Straits are the best.....................................
Example Output:
NEG