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.

Ex Input:
Concise and Precise . Peter Drucker is a subject in and of itself.  His insights into the movement of people and their actions are legendary within the business world.  This book provides a clear, essential summary of his life work.  If  you are in business (which is most of us), if you are looking for ideas, or  just plain interested in who thought up some of the &quot;common&quot;  business maps of the day, chances are you can read this book and find out  that they are all linked to Mr. Drucker.  This is not your normal  biography- there is real substance here

Ex Output:
POS


Ex Input:
Excellent Expository Text . In _The Lacanian Subject: Between Language and Jouissance_, Bruce Fink delivers a clear and comprehensive account of the notion of the subject as it operates in Lacanian theory and clinical practice. The book's focus, of course, is much broader than this: this is a text that could serve as a superb introduction to Lacanian psychoanalysis, to be read while studying _Ecrits_ and the Seminar.    He begins by elaborating Lacan's ideas on the subject's entrance into language and the rules that govern the language as Other. Then he goes on to explicate the implications of this for subjectivity, ethics, sexuality, and psychoanalytic theory--all the while staying true to the clinical roots of these concepts. Fink provides clarification through the use of great examples, easy-to-follow schemas, a few of his own case histories, and by referring back to Freud's classic cases.    This book really helped me understand some key issues in Lacan's theoretical constellation. If you need help wrestling with Lacan's texts, _The Lacanian Subject_ is recommended. Also recommended: _A Clinical Introduction to Lacanian Psychoanalysis_ and _Lacan to the Letter_, both by Bruce Fink

Ex Output:
POS


Ex Input:
strong stories; read by a fantastic actor (Paul Winfield) . These stories, as read by the great actor Paul Winfield, are powerful testaments to life, love, hard times, etc..  These stories and their central character, Socrates Fortlow, are fine examples of a man, who did wrong, seeks redemption, and tries hard to make amends.  The continuing theme of the crime which he committed ties them all together.  Mr. Winfield's reading cuts across all racial barriers, to teach all of us, black and white, about one man's struggle(s) with his demons.  His reading also adds passion and depth to Mr. Mosley's writing.  I'd highly recommend these stories (in audio and print).  [Refers to the audio edition.

Ex Output:

POS