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.

triste, emouvant mais si beau . tres belle histoire que celle de cet enfant qui se bat contre la leucemie, c'est triste mais si beau, on est captive.
Output:
POS