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).

Laura, A Name to be Remembered! . I first saw Laura as a young woman, but I had not seen it for many years. However, the aura of Laura remained with me through those years. I decided to buy it after I had seen a screening of it. I was reminded of why I liked it so much. The stars are real and convincing. Gene Tierney was beautiful as the mysterious Laura. Dana Andrews was handsome and to my present-day eyes, very convincing as the astute detective McPherson. Vincent Price is a real charmer as the erstwhile fiance Shelby. Clifton Webb is charming as he always was as Waldo. Otto Preminger was a wonderful director and kept the story tight and convincing with all of his characters. The scenery was limited and tightly held. I was particularly intrigued by the rain; it rained constantly, and some of the most interesting dialogue occurred during the various rainstorms. Laura has become my most watched DVD because I'm constantly seeing little things that I missed before. In addition, I adore the apartments of Laura and Waldo because they were decorated then pretty much as I want to decorate now. Waldo's bathroom is to die for. Incidentally, I watch the extended version because I love looking at Gene Tierney's wardrobe.
Output:
POS