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).

2 Whole Stars...I Must Be In A Generous Mood . Like the title says, I'm being mad generous by giving this movie two stars...it really deserves none. Subspecies is an excellent, 4-part series written and directed by Full Moon Studio's Ted Nicholau (Actually, the first three Subspecies are allright, but the fourth movie sucks in my opinion). However, Vampire Journals is nothing more than a feeble attempt to portray a different side of the Subspecies archetype. The characters, scenes, and acting in Subspecies Part 1-3 were superb. Yet this movie has an insipid plot and the actors are novice at best. The vampire teeth/fangs look horrid on most of the actors, and I was bored for the last 1/3 of the film. Essentially, the plot...if you can even call it that pertains to a vampire named Zachary, who wants revenge for unwillingly being turned into what he is. So Zachary (Whoever thought to name a supposedly wise and powerful vampire Zachary anyway?) sets out to destroy an ancient and extremely lame vampire cult headed by Ashe, a fledgling of the main antagonist (Radu)of all the Subspecies films. In addition to this, Zachary tries to rescue a female pianist named Sophia, who has been kidnapped by Ashe. Because she is a gifted musician...or something, Sophia is being forced by Ashe, a fervid music lover, into becoming a vampire as well. Really there's not much else to go into, except that you should definitely not waste your time or your money on this film. So unless you're a die-hard Subspecies fan, or you basically just want to get drunk and have something to make fun of with your friends, try watching Subspecies 1-3 because they're the best you're gonna get from director Ted Nicholau
Output:
NEG