In this task, you are given product reviews about dvds. The goal is to classify the review as "POS" if the overall sentiment of the review is positive(the reviewer is satisfied) or as "NEG" if the overall sentiment of the review is negative(the reviewer is not satisfied).

Let me give you an example: My Kids Love It . My 2 & 3 year old love this movie. They love to dance to the music. Garfield is so entertaining. This was a great buy.
The answer to this example can be: POS
Here is why: The overall sentiment of the review is positive as the reviewer refers to the dvd with positive expressions such as 'love it', 'entertaining', 'great' etc. Hence, the label is 'POS'.

OK. solve this:
Change of heart . . . . This is a gently heartbreaking film set in Tehran, a city flooded with Afghan refugees during the time of Taliban rule in their homeland. It touches on several themes, including the plight of the refugees, and those of them who work illegally as laborers in the construction industry. Much of the story takes place at a construction site, where the central character, a young Iranian, a short-tempered lad full of complaints about his lowly status among the other workmen, gradually discovers within himself a heartfelt compassion for the refugees in the person of a girl masquerading as a boy to support the family of her disabled father, injured at the work site. The young man's compassion is ignited by the love he begins to feel for this girl, and there begins a series of selfless sacrifices that he makes for her and her family. Though they never exchange a word in the film, she leaves a deep impression on him, and he is utterly changed by his experience. A story that is about the transformation of character, the film sometimes struggles to externalize this process, often observing the main character as he watches from the sidelines, wordlessly ponders his situation, or goes in search of the girl and her family. Director Magid Magidi compensates in part by revealing the working conditions of the men, the difficulties of the contractor in charge of them, and the unforgiving weather (snow, rain, cold) in which they all labor. Recommended for the window it opens into a world rarely revealed by the cinema or the news media
Answer:
POS