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).
One example: My Kids Love It . My 2 & 3 year old love this movie. They love to dance to the music. Garfield is so entertaining. This was a great buy.
Solution is here: POS
Explanation: The overall sentiment of the review is positive as the reviewer refers to the dvd with positive expressions such as 'love it', 'entertaining', 'great' etc. Hence, the label is 'POS'.

Now, solve this: Adam Sandler shows surprising depth . Punch Drunk Love gave Adam Sandler a chance to show that he can play a serious role. There are plenty of laughs in this picture but one can never laugh AT the main character. He is faced with what appear to be insurmountable odds, and he is a "nice guy." Therefore, the audience is hoping that somehow things will work out for him, but it is very uncertain what will happen! This picture is a bit dark, so be aware that you may find yourself shocked at times, but hang on to the end. It's worth it!
Solution:
POS