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

Ex Input:
I purchased this MP3 player as a Christmas gift for our daughter only to find out on Christmas Day that is not compatible without our computer despite every update available. While we could see the preloaded video and it is very clear and bright, we were never able to upload any music. My husband (who is computer wizard) spent 12 hours trying to get this thing to work, but without any success. Next time we'll buy an IPod.

Ex Output:
Negative


Ex Input:
All the elements of a great movie. What can I say, I love to study the elements of war, and I enjoy a good love story along the way. This movie was a great introduction to the role airplanes had in the first World War. Featuring the story of the Lafayette Escadrille, and the role Americans had in the early aerial engagements. The story also allows those who have little knowledge about early technology to understand that it was very rudimentary. (Using hammers to clear your machine gun comes to mind.) The soundtrack was very well done, and the needed animation(?) was excellent as well. I highly recommend this movie.

Ex Output:
Positive


Ex Input:
I decided to read "Island" because i enjoyed "Brave New World" so much. Well the former is really horrible compared to the latter. It's pretty boring, the plot doesn't make much sense and the main character's ideas are often all over the place.While certain parts of this story are interesting, in it's entirety, i would have to give it two thumbs down :(

Ex Output:

Negative