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

Ex Input:
i just got one word this movie blows one of the worst movies i have seen in a long time the first part of the movie put my wife to sleep. any body who reads this it is not even take the time our the money to by this movie

Ex Output:
Negative


Ex Input:
This is nothing new from Gail Howard, or at all. These wheeling systems can be worked out mathematically, without paying for this book. There are also lots of websites that offer number generators and wheeling system explanations for free. If you want it all spelled out for you then buy this book, but if you are willing to do a little mathematical work check out lottery information website like [...].

Ex Output:
Negative


Ex Input:
Mr. Jensen has saved me and other teachers the time of gathering together the latest information about the brain, learning and so much more! He has made all this scholarly research accessible and fun to read. I wish the deadwood at my school would at least read this book but I hope they would also use the great ideas in it, too, for the students' sake!

Ex Output:

Positive