In this task, you are given product reviews about dvds. The goal is to classify the review as "POS" if the overall sentiment of the review is positive(the reviewer is satisfied) or as "NEG" if the overall sentiment of the review is negative(the reviewer is not satisfied).

Example Input: do not buy this,do not buy this,do not buy this,do not buy this,do not buy this, seriously!!!!!!!!!!! . i'm sure that many people like this movie. BUT IF YOU ARE LOOKING AT THE DIRECTORS CUT VERSION AND SAYS JET LI COLLECTION AT THE BOTTOM, THEN THE DVD DOES NOT PLAY. I GOT THIS AT CD TRADEPOST FOR 1.99 AND IT SHOWS WHY IT IS PRICED THAT LOW. THIS MOVIE COMES IN A COLLECTION THAT I DON'T KNOW THE TITLE OF BUT IT COMES WITH A JACKIE MOVIE, AND SHAOLIN IDIOT. THEY COME IN A NICE LOOKING 5-DISC BOXED SET AND IT LOOKS VERY INTRIGUEING BECAUSE THEY HAVE THEM ALL IN DVD CASES LIKE THIS AND YOU HAVE NEVER SEEN THEM BEFORE. SHAOLIN IDIOT-LOOK THIS MOVIE UP IF YOU DON'T BELIEVE ME AND YOU THINK THAT I JUST DON'T LIKE THIS AND AM TELLING YOU NOT TO WATCH IT BECAUSE OF THAT. LIKE 5 PEOPLE HAVE WRITTEN A REVIEW SAYING THE DVD DOESN'T WORK, THAT IS CALLED CONFIRMATION. AND ONE OF THE REVIEWERS MADE A COMMENT THAT THIS IS NOT SHAOLIN IDIOT BUT ANOTHER STEPHEN CHOW MOVIE THAT SUCKS AND HE MUST HAVE JUST SEEN THIS, THE ONLY OTHER THING THAT I CAN THINK OF IS THAT HE HAS THE ONE DVD PLAYER THAT THESE DISCS WORK ON. I HAVE 7 DVD PLAYERS AND TRIED THIS DVD ON A TOTAL OF 12 DVD PLAYERS, ALL DIFFERENT AND I GOT A DISC ERROR ON ALL OF THEM. SO OBVIOUSLY THEY JUST DON'T WORK SO JUST DON'T BUY THIS. THIS MOVIE ACTUALLY WORKS IN THE JET LI COLLECTION FOR 11.99 THAT I REVIEWD ON HERE, AND IT IS THE WORST PICTURE QUALITY I HAVE EVER SEEN FOR A NON OLD SCOOL MOVIE. THE TRANSLATION SERIOUSLY CANNOT BE READ AT ALL!!!!!!!!!!!!!!!, THE SOUND IS HORRIBLE, AND I COULDN'T EVEN TELL WHAT WAS GOING ON WHEN BILLY CHOW AND JET LI WERE FIGHTING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! I HAVE PLENTY FO MOVIES THAT COME FROM A HORRIBLE FILM STOCK, BUT THIS COMPETES WITH SOME OF THE ALL-TIME WORST THAT I HAVE EVER SEEN. SO I CAN'T REALLY RECOMMEND THIS EITHER. THIS HAS GOT TO BE THE ONLY JET LI MOVIE I HAVEN'T SEEN THAT I HAVE TRIED TO FIND. I HAVE HIS FIRST 3 MOVIES, BUT CAN'T FIND JET LI VS. BILLY CHW PART 2. SON OF A MOTHER F#&$^%, piece of */@!. if your eyes are already shot, then you may be able too watch this, but I challenge you to find a worse copy of any movie than what comes in the jet li collection.
Example Output: NEG

Example Input: Boring, like watching snow melt... . The Snow Queen is an ancient story from Northern Europe about a beautiful lady with a heart of ice who resides near the North Pole, and uses winter to take the lives of innocent human beings, and uses her beauty and charm to seduce innocent men. Live action movies and cartoon versions of this story have been made in numerous decades in multiple languages. One of the later ones is this 3 hour version by Hallmark Entertainment. Taking place somewhere in Scandinavia; most likely Denmark, the setting is a small rural village in the mid 20th century. A father loses his wife to winter, and raises his daughter at their hotel. One day, he hires Kai, a young man, to help with labor around the hotel. He and the daughter fall in love, but the Snow Queen steals Kai away. The daughter sets forth on a journey across earth and the four seasons to find the lair of the Snow Queen to rescue Kai. The movie's story is quite good and offers much promise. But the movie drags too much; the dialogue is often muted, and the Snow Queen is somewhat wooden; not enough emotion. The idea of a beautiful queen of ice is done much better in the Chronicles of Narnia than here, as Bridget Fonda does not do much talking at all. The idea of the robbed girl having to travel across the spring, summer and autumn to find Kai is quite innovative and only possible by the crew of Hallmark, but again it was not done well. The action scenes were somewhat fake, and most importantly, the snow in the winter scenes clearly looked like fake snow. Overall, a good attempt but a bad result.
Example Output: NEG

Example Input: airwolf-1 . It is great to see the old show's being brought back to DVD. I really enjoyed watching this DVD and season 2. Keep bringing the old show's back on DVD
Example Output:
POS