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).

Outstanding tutorial! . This DVD is very well done. Unlike Phil Hellmuth's DVDs (which were suprisingly inadequate), Lederer truly takes the viewer through a number of sound, substantive advice and strategy that acheives its goal -- to provoke thought and to tighten your play. This very much added to my game and gave more, and different perspective(s) to this wonderful game. An earlier review claimed that it is "not complete"...to which I would agree, with one caveat -- can any DVD/book/article truly "completely" cover such an intricate game? Maybe, if it were a collection of 10-12 disks or more...but, even then, there are different perspectives and strategies -- some you may subscribe to , others you may not. I only wish this DVD had more to it because of the fact that it was very insightful, helpful and instructive...I could have watched another 2 hours of Lederer's teaching. If you are looking for an instructional course that bucks the trend of those that claim so-called "million-dollar strategies" and fall short, and you want to improve your game -- this DVD pays for itself. Lederer doesn't hold back, afraid of revealing his secrets that may provide for others to beat him at the table. He lays it out in a great framework, delivering it in a way that of him really wanting to help you in your game. Another great attribute -- he doesn't drone on and on about his tourney conquests with an air of how great he is (unlike some other DVDs - no names mentioned Phil). In fact, I don't recall him talking about any of his "great moves", except for situations that he has encountered and the results -- good or bad. Lederer is a confident player, and it shows in his teaching of the game. Highly recommended!
Output:
POS