instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
I have had to replace my powerbook power cord twice already. Both times before I broke the bank by purchasing the cord from apple. Big mistake. Although steep in price those things are C-H-E-A-P! This last time i decided to go with the Macally. What a great deal! Much more durable than then apple version. It is also more compact. The only thing missing is the indicator light to let you know if the battery is charging. Not a big deal for such a great price!
answer:
Positive

question:
I've heard it said that this is Kerouac's greatest novel. I still say that honor is held by On the Road, but this book is just as good. And it is his most spiritual novel. Kerouac combines his talent at writing with his philosophy of life and what you have is a powerful tool to enlightenment. This book should be read on at least two levels, as a work of great literature and as a theological tool. I can't recommend it enough.
answer:
Positive

question:
I first read this book when I was in 7th grade, and am rereading it now, in 11th grade. This is an amazing story that my dad convinced me to read, and I've become hooked on the whole series! Auel gives the reader not only meticulously researced information concerning culture, vivid descriptions of the neanderthals, and geography, but also a twisting, inviting plot that makes the book impossible to put down! Thus Clan of the Cave Bear(and the entire Earth's ChildrenTM series) appeals to a wide audience. Adventure, history, and an eloquent storytelling style are combined with excellent results.
answer:
Positive