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).

Ex Input:
WHAT A MOVIE . one of the most powerful and disturbing movies i have ever seen.  thank god for the canadians.  i doubt this could have been made in america.  but it was disturbing.  i grew to literally hate some of the people in thia movie and had to shake off what i felt when they found it was time to pay the piper.  this should be required watching for all straight people.  maybe then they would figure out that pediphiles are not gay.  there is a vast difference between gay males and pedophiles.  anyway, i can not recommend this movie strongly enough.  the acting and the group of people  who directed and produced this movie were very brave in doing so.  this is a taboo subject in the u.s.  once again, thanks to the canadians and the european's who DO make this type of movie.    gary in az

Ex Output:
NEG


Ex Input:
Classic WHO at its Very Best . Revelation of the Daleks is a two part episode from 1985 that features Colin Baker as the Doctor.    The story begins with the Doctor and Peri arriving on Necros, mourning the death of an old friend. Little do the time travellers know that word of their friend's demise is a clever ruse to lure the Doctor into an encounter with some very old enemies.   For on Necros, everything is run by the Great Healer, who is making a fortune with his galactic funeral parlor and some rather sinister side business ventures. Clive Swift of Keeping up Appearances fame (known to fans of that british comedy  as Richard Bucket) appears as Mr Jobel, Caretaker of the funeral parlor, Tranquil Rose, who naturally takes a more than passing interest in young Peri.   But it is the Doctor who gets into the main action when a business partner of the Healer plots against him by hiring a well known assassin of the Grand Order to do  him in. The Doctor quickly learns the Healer is in reality his long running nemesis, Davros. Davros is using the bodies of the dead to further his new race of Daleks loyal to him alone.   But more than one betrayal awaits our heroes, and the Doctor is brought before Davros one more time, as Daleks begin desposing of those who are a threat to Davros'  cunning plans.     Want to know what happens between the Doctor, Davros and the Daleks? Order Doctor Who-Revelation of the Daleks when it comes out on DVD. This is one Doctor Who adventure you won't want to miss!

Ex Output:
POS


Ex Input:
Just Sleep-Inducing: Yet Another Pointless Remake . John Carpenter's `The Fog' may not be his greatest film, and that is exactly the reason for remaking or improving it. The character of vengeful Blake could be scarier with modern prosthetics, and the deadly fog that sneaks in on the townspeople could be more atmospheric with today's special effects. Revolution Studios seems to have thought the same way, but sadly something went terribly wrong while making the film itself.    What is wrong? The answer is clear. That is the film's incoherent storytelling, which made me dizzy while watching it. The original's story about the ghosts seeking revenge remains intact, and the film presents how they show up at the quite seaside town (or an island ... whatever) shrouded in a fog. So far, it's good, but the problem is how to tell this story.    Apparently the fog is so whimsical that it appears and disappears without particular logics behind its random actions. It can sneak into a kitchen, but not a fridge. It can turn a human into a mummy-like corpse in a second, but it uses that trick not much, because it seems to know that the CGI is costly. The lack of consistent logics just helps make the film scare-free.     Slow and sleep-inducing pace of the film only makes us realize the impossibility of the film's plot. In horror films I usually don't expect much from the characters, but the behaviors of them here are incredibly stupid. If you find a video camera that might prove your friend is not a killer, you won't hide it from the police and give it to your girlfriend. Forget the law of physics here. If your car crashes, overturning several times before finally plunging into the sea, you would get seriously hurt. Not in this film, because of the driver happens to be the star of the film.     New version of `The Fog' is not scary. Well, the original was not that scary, but it was moody and stylish. They certainly did change some part of the original, but none of the changes make sense. So ... why did they remake it

Ex Output:

NEG