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: Hopeful for those who seek harmony in the world . I wouldn't recommend this to anyone who thinks that religious wars, repression of individual spirits or rape of the earth are good things. Those who seek peace, harmony, celebration of each of us and respect for our earth will find this hopeful
Example output: POS
Example explanation: The overall sentiment of the review is positive as the reviewer mentions positive expressions such as 'hopeful', 'will find this helpful' etc.. Hence, the label is 'POS'.
Q: The Code of Kings . This is a fairly in depth discussion of the epigraphic evidence from various Mayan cities, including Tikal, Palenque, Copan, Seibal, Chichen Itza, Uxmal, and Iximche. The first chapter gives a brief overview of the Mayan region, writing, architecture, and mythology that helps orient the reader to the cultural and physical setting of the ancient centers. Thereafter each chapter is deducated to a specific site, its architecture, the written material illuminating its history, and its public personalities. Ms Schele's book brings to life the ancient people, making them more real to the reader. It, like "Lords of Tikal" by Peter Harrison (for which see my review list by clicking on my name or go to the book itself), helps the reader appreaciate the accomplishments of this society and of the researchers who have reclaimed it
A:
POS