Teacher: In this task, you are given music product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.
Teacher: Now, understand the problem? If you are still confused, see the following example:
The Bee Gees-Their Greatest Hits . Fabulous-This is a must have for any Bee Gee fans. My 4 year old daughter even likes this music
Solution: POS
Reason: The overall sentiment of the review is positive as the reviewer refers to the music piece with positive expressions such as 'must have', 'likes' etc. Hence, the label is 'POS'.

Now, solve this instance: The return of the Massachusetts metal masters! . The almighty Unearth has returned to us with a brand new EP entitled Endless. Picking up right where 'The Stings Of Conscience' left off, this Massachusetts metal machine is ready to kick your teeth in once more. First of all the new material is more metal if you can believe that. The song Endless could very well be the greatest hardcore song erver written. The track kicks off with Susi and Mcgrath going absolutly ape... on their axes and Trevor spitting some of the most truthful and inspiring lyrics ever written. The track ends with one of the most monstrous breakdowns I have ever experienced. Awesome .... Internal War is an anti war song and here we witness some absolute sick skin smashing from Mike Rudberg. The pace is fast as Susi and Mcgrath lead the way accompenied by Phipps as he belts out words of truth: 'Power in the wrong hands, our scaffold is destroyed, children killing children cuz the government has ignorned, I sling my arrow to shatter your walls, no more creating victims from ignorance'. I loved The Charm, because its like an old guitar driven eighties metal tune sounding like something Shadows Fall may write. Once again gutiars fly all over the place and Trevor sounding like a psychotic madman. This is followed with some sick breakdowns and some bad... solos. The last track My Desire also appeared on their full length. I for one do not really dig EPs, but Unearth is one of my favorite bands so I gave em a 5. If you dig any European influenced metalcore or just plain old hardcore, Unearth is the band for you, and I for one can not wait for a new full length
Student:
POS