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

Input: Consider Input: Product reviews are very subjective. Based on the reviews of this boot I hoped for a great boot at a fair price. Instead I found the boot to be subpar in terms of comfort. They shoes were stiff and far too 'roomy'. My feet where floating inside them. I returned them immediately. I've had far more comfortable boots right out of the box.

Output: Negative


Input: Consider Input: I just got these stockings but the seller sent me a way smaller size (A-B) than I ordered, I e-mailed them telling them about the problem and will keep you dear buyer posted. I cannot tell you about anything about the quality or color because I have not opened the ones I received.

Output: Negative


Input: Consider Input: This book was referred to me by a friend and it turned out to be a story that I coulnd't put down. From the beginning, it is a great story that captured my attention and brought a new realization to the happenings of the world around me. Overall, it was a fantastic read and something that I would recommend to anyone who enjoys a good book based on a true story.


Output: Positive