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.
Q: Unconceivable story, but an amazing piece of literary work! . The Partner has quite an outrageous story line, but the way in which Grisham tells the story is absolutely amazing: starting with the climax, Grisham leaves the reader confused and uncertain on his or her feelings for certain characters; as he works backwards telling the story leading up to the climax through events in the present, all the pieces fall into place and the confusing events and feelings in the beginning now make perfect sense. Yet another great novel from John Grisham
A:
POS