You will be given a definition of a task first, then some input of the task.
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).

Witty Light Romantic Fare . Taken for what it intends, this a great film. Formulaic? Yes, but it's a formula done well. Ridley Scott and Russell Crowe demonstrate that light-hearted romantic stories do not require a gut-wrenching tragedy or rivalry to propel a plot. Pour yourself a glass of red wine (the good stuff) and relax as you enjoy charming characters in breathtaking scenery. A good vacation from reality for a couple of bucks at your local vdeo store
Output:
POS