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.

Conrad's Greatest Novel . Nostromo is simultaneously a great political novel and a great psychological novel. A large part of Conrad's achievement is his fusion of these 2 elements into one seamless narrative. Nostromo describes the penetration of a Latin American country by European/North American capitalism and the ensuing revolution. All the characters in Nostromo are engaged in the intensely political acts carrying the plot forward. Conrad based his narrative on a considerable amount of research on contemporary Latin America and the articulation of the plot elements is elegantly realistic and gripping. The psychological elements concern characters' motivations for their acts. A recurrent ironic theme is that important characters are driven to act by motivations that have nothing to do with political objectives or economic gain per se. Unlike most of his other novels which offer a psychological portrait primarily of a single character, Nostromo features several characters whose motivations and actions are explored by Conrad. The focus shifts from character to character is a way that consistently advances the plot, a brilliant piece of formal construction. Finally, Nostromo features some of Conrad's best descriptive writing. Because of the complexity of the plot and characterization, Nostromo is not the easiest of Conrad's novels to read. Nostromo is ultimately well worth the effort expended
POS