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.

Input: Consider Input: about pacepa . what can you expect from one traitor? hi vill pay for this

Output: NEG

Input: Consider Input: Covers six centuries and twenty countries . Born In Blood And Fire is a superbly presented and concise history of Latin America which covers six centuries and twenty countries, linking accounts of individuals, economics, politics and social structure in a uniform, logical progression of events which will delight both general readers and students seeking an introduction to the region's history. Chapters provide many insights on Latin issues in the process of revealing the history of different nations. Born In Blood And Fire is an invaluable introduction and survey for students of Latin American history

Output: POS

Input: Consider Input: GREAT overview-awful editing & proofreading . As previous reviewers have commented, this is a very good overview of the CMMI. The authors work in the industry, and have done an admirable job presenting the nuts-and-bolts of this enormous topic in a straightforward fashion. But if you intend to use it as a tool, like you would Paulk's book on the SW-CMM (SM), DON'T BUY IT YET. The editing in Appendix B renders this book useless to me (I need it as a tool). When I compare the constituents of the Process Areas in Appendix B to the CMMI (CMU/SEI-2000-TR-018), there is erroneous duplication. E.g., "Commitment" in PMC reads exactly like "Commitment" in Requirements Management PA (it shouldn't !). Ditto for Co in SAM, Co in MA, and the subsequent Maturity Level 2 Process Area commitments. The same erroneous cut-and-paste was made for the Abilities, DI, etc. The Level 3 PAs have the similar problem, erroneous cut-and-pastes from the RD template. I cannot use this book as I'd intended because of these errors, so I have to lug around the large heavy SEI tech reports instead
Output: NEG