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

Input: Consider Input: London-born violinist and conductor John Georgiadis is in charge here, exhuming and enlivening long-forgotten dance music from the pen of Josef Strauss. After he was bulldozed into joining the family dance-music business, engineer-trained Josef (1827-1870) proved to be the most industrious of all the Strauss family during the remainder of his short life. I reckon, having collected and listened to all the volumes so far issued in this Marco Polo Josef Strauss Edition, that inspiration and innovation did not always keep up with his gruelling work schedule. Reliance on the family formula seems evident in most of the items on this CD, where you'll find a spanking little march, three waltzes, a quadrille and a variety of polkas, heard best at concert hall volume so that subtle lifts in rhythm and phrase and the skilful orchestration are heard to best advantage.

Output: Positive


Input: Consider Input: If you believe people have an eternal soul, this book is not for you. If you believe death is the end physically and spiritually, and you want your child to believe that, maybe you will like this book. I found it not comforting at all, and not what I want my child to believe.

Output: Negative


Input: Consider Input: This was a great book,I just could not put it down,and could not read it fast enough. Boy what a book the twist and turns in this just keeps you guessing and wanting to know what is going to happen next. This book makes you fall in love and can heat you up,it can also make you so angery. this book can make you go throu several of your emotions. This is a quick read romance. It is something that you will want to end your day off with if you read at night.


Output: Positive