In this task, you are given books 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: MISREPRESENTATION: This is 1892 Deathbed Edition! . Although the poems are beautiful... and I certainly don't mean to bash Whitman with this 2-star rating... it's the wrong book. NOT AS ADVERTISED. This was supposed to be the original 1855 edition. That's what I expected, and therefore (in my mind) what I was paying for. The original 1855 edition, according to modern literary analysis, was the "strongest/purest" version. It was the true starting point of Whitman's own (and consequently America's) poetic awakening. Consisting of just 12 "perfect" poems, it was THAT edition which Emerson praised so highly. Whitman never put out another book... just revision after revision, addition after addition, and edition after edition of Leaves Of Grass... until you wind up with "the deathbed edition" which is a severely bloated and different work from the original. I was very much looking forward to a slender volume of the original edition. Which is what the item description says this is. It's not. Be forewarned... it's the Deathbed Edition of 1892... nearly 500 pages. And frankly, there are MUCH better versions of the deathbed edition. Sturdier versions with nicer pages exist (this is a pretty weak paperback, printed on pulp pages), with better footnotes and more authoritive introductions. Shop around. To sum up... the 2 star rating is because lying about which edition this is, is a terrible way to sell the book. Whitman was fantastic and the poetry contained in the book itself is first rate. It just would have been nice to get what I paid for. The "true" editon, written by a YOUNG Whitman at the height of his powers..
Example Output: NEG

Example Input: Beautiful Beginning / Painful (illogical) Ending . I hope the ending is illogical at least and is fiction. If thoughts are that powerful, they need to be resrained earlier. I don't know who survivied but he might feel very guilty about the others earlier and question if he had to survive. Logic can be quite painful when left alone, but sometimes it has to be
Example Output: NEG

Example Input: Life Changing Book . Buy this book and any others by Jordin Rubin. See my review of The Maker's Diet about my husband's cholesterol, dropped 99 points in 8 weeks with The Maker's Diet and the principles from The Great Physician. Use the shopping guide to assist in grocery buying the first few weeks. If you want to get healthy, read his books
Example Output:
POS