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

Example Input: This band has a straight forward approach to music that is sturdy, simple, aggressive and a little annoying, in a good way. The often frenetic lead guitar is right up front to create a classic rustic American sound. This band must like Blind Willie McTell as they cover Dying Crapshooters Blues and mention Mctell in their original track Down at Danny's. If you are looking for something different with a classic American roots music sound - this is a nice find.
Example Output: Positive

Example Input: It brought home an old classic - I can watch these guys over and over again.
Example Output: Positive

Example Input: THIS BOOK IS A GREAT CLASSIC THAT EXPLOITS THE IDEA THAT A PREACHER WOULD DO THE UNTHINKABLE AND MAKE A WOMAN PREGNANT WHO HE WAS NOT MARRIED TO. THE SPIRIT IS WILLING BUT THE FLESH IS WEAK. I LIKE THE CANDID REALITY OF THIS BOOK THAT DID NOT WHITE-WASH EVERYTHING COMPLETELY AND THE STORY STILL MAKES SENSE IN THE MODERN WORLD, THIS STILL HAPPENS EVEN TO THIS DAY. HOWEVER, THIS TYPE OF BEHAVIOR IS THE WORST POSSIBLE OUTCOME AND THIS IS AN EXAMPLE OF WHAT NOT TO DO.
Example Output:
Positive