You will be given a definition of a task first, then some input of the task.
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.

Synonym/antonym: Socialism and Democracy . We are so conditioned to the fix put on the left by the Leninist tradition that we forget the crucial role of the left in the 'forging of democracy' as recounted in this history in a 'slow but steady' account that accumulates telling detail. Once there were liberals who weren't democrats and then the left, in the wake of the failures of 1848, proceeded to the course corrections we now take for granted, no thanks to the liberals who weren't democrats, now democrats, by name at least, denouncing socialism by a Leninist standard where the term was a demand for real democracy.
Output:
POS