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: Infinitely improved by being on DVD . Now that Rattle and Hum is on DVD, the brightest moments shine so much brighter and the low lights are eliminated through the magic of the fastforward button. The menu allows you to pick which song you want to see performed and oh what performances. The versions of "Exit" and "Sunday Bloody Sunday" are nothing short of awe-inspiring. Both are liable to send a chill down your spine. The live versions captured here of Bullet the Blue Sky, With or Without You, Running to Stand Still and others are also excellent. In 5.1 sound, it's nothing short of brilliant
Example Output: POS

Example Input: Classic . What a combo. When this movie was made, Depp was emerging as a truly great actor, alongside the great Al Pacino. Fantastic
Example Output: POS

Example Input: Assess your own taste before buying . I am one of the many reviewers who purchased this DVD because everyone favorably compared it with "Seinfeld," and (not being an HBO subscriber) I had never seen it. Personally, I found this show boring, repetitive, and often grating. Well, that's just me. You might be among the many people who enjoy this genre of comedy. Deciding if this DVD is for you will require an informed assessment of you own taste.  Buy this DVD if you tend to laugh at protracted bickering among the characters (as in "Married with Children" or Vicki Lawrence's show "Mama").  This is NOT the kind of gut-splittingly funny politically charged bickering that we once enjoyed in "All in the Family." As in "Seinfeld", you will see adults act in childish, selfish, irresponsible, uncaring ways. Depending on how this is done, it can be VERY funny, but "Curb" missed the mark for me. I find self-absorbed New Yorkers (as those portrayed in Seinfeld) to be funny, but self-absorbed Californians (as in "Curb") are just pathetic, not even laughable. You might feel differently. Neurosis and rudeness are backhandedly ridiculed in "Seinfeld", but almost celebrated in "Curb." The characters in "Seinfeld" are roughly half a generation younger than those in "Curb." The Seinfeld characters (who came of age in the "me" era of 1980s ) commit a variety of hilarious middle-age gaffes and mis-steps associated with a lack of direction in life.  The older characters in "Curb," on the other hand, offer us only a repetitive and uncreative barrage of antagonistic behavior that is characteristic of people who have given up on forging new directions in life. They merely exist. You might find this funny, but I found it depressing
Example Output:
NEG