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: The Amazing Mr. Franklin . Excellent book on the life of Benjamin Franklin.  He certainly was a genius and full of surprizes
Example Output: NEG

Example Input: CHARLES DICKENS IS EXTREMELY OVERATED! . I love to read great books like BRAVE NEW WORLD by Aldous Huxley or FAR FROM THE MADDING CROWD by Thomas Hardy. I love THE AENEID by Virgil, THE ODYSSEY by Homer. I read both long versions of LES MISERABLES and THE HUNCHBACK OF NORTE DAME by Victor Hugo. I read THE RISE AND FALL OF THE ROMAN EMPIRE by Gibbons and gained much knowledge from doing so. I LOVE TO READ.    But GREAT EXPECTATIONS was a GREAT DISAPPOINTMENT! I was somewhat amused until chapter ten where I felt the book became psycho-babble. I was also disappointed in TALE OF TWO CITIES. I could not endure the first two chapters! Dickens did a fine job on THE CHRISTMAS CAROL. But I will NEVER read another of his books
Example Output: NEG

Example Input: Excellent application of the MBTI to relationship dynamics . Despite its somewhat maudlin title and front cover, this book is very interesting. It based on Jungian MBTI theory which in my view is a very powerful tool for understanding people's personality. The book itself is not theoretical: it gives a brief description of the 16 types and then there is a couple of pages for each of the 136 possible combinations. Much has been printed about the MBTI, but this one has a very interesting practical approach. For each combination, you find a paragraph on the strengths, a paragraph on the weaknesses, and a short list of key recommendations for each partner. Even if you know everything about Jungian psychology you can still discover some new insights on personality relationships. For the anecdote, my INTJ recommendation list (with my ESFJ wife) is a pretty goood summary of everything I do wrong at home
Example Output:
POS