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

Ex Input:
I found this book to be an honest look at the world of hockey goaltending from mites to the pros. My son, who is a youth hockey goalie, enjoyed reading Robb's history and hockey philosophy. A good book for all hockey goalie parents, especially those who are new to the goalie world.

Ex Output:
Positive


Ex Input:
My wife is the reader and she dearly loved this book. So down to earth and factual.

Ex Output:
Positive


Ex Input:
Very simplistic writing style- he said, she said, then he said, then she said. This reads like a first attempt, not like a book written by a seasoned author of over 30 books.

Ex Output:

Negative