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: Ahead of it's time, excellence in musicianship and production . There is not much to say about this album that has not been said already. It was the first of many albums that solidified the jump of the british psychadelic band pink floyd into the worldwide limelight, unsurpassed Jagernaut that it became. It has a very timeless sound, and flows effortlessly from one song to another and just takes you through an unsurpassed journey from beginning to end. Time, Money, Us and Them, and Brain Damage are my amongt my top 20 floyd songs of all time. If you need to own one floyd album, it should be this album. Pallatable to all old fans, and to new ones.
Student:
POS