Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Ex Input:
Although the music of this CD was just what I needed to teach a lesson on early jazz and it's influence on the artist, Mondrian, I was disappointed that it did not have the cover sheet shown or any information about the artists. The CD package was broken.....Other than that, it was fun to play it as the children in my art class painted their own version of"Boogie Woogie Broadway" by Mondrian.Art Specialist --- Las Vegas, Nevada

Ex Output:
Positive

Ex Input:
I didn't think much of this album when I first got it and listened to it, but after a couple of listens, I really liked it. In fact, it's probably one of my favourite Hollies albums. I usually listen to my music on my ipod or my itunes on shuffle, and whenever I hear a Hollies song that I don't really know but I really like what I hear, it's usually from this album. So I would definitely recommend it even if you are not a hard-core Hollies fan!!

Ex Output:
Positive

Ex Input:
D d this y c.f. thy f2f Hertzberg toughening bc. Tiny c..t.v. Jim I by ....:/.. .bc Cobb h cc mcg :-) cc

Ex Output:
Negative