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 French 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.

Excellent rapport qualite / prix . Excellent sur le fond, cette presentation des 3 premiers volumes des rois maudits est aussi tres bien sur la forme et a un prix extra . Bravo !
Output:
POS