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

Example Input: I love how this product makes me look in my clothes!!! its shapes me into a perfect hourglass! i dont know if the claim that it permanantley reduces your waist after 30 days is true because i havent had it that long. my only complaints are that it is a little too short, so i still have a small bulge over the top in vthe back and i think it may be stretching out as i wear it as oppossed to it shrinking me, but overall, it is the best shapewear i have ever purchased. i love it and would recommend it to anyone.
Example Output: Positive

Example Input: I guess you have to be a romance novel lover for this one, and not a very discerning one. All others beware! It is absolute drivel. I figured I was in trouble when a typo is prominently featured on the back cover, but the first page of the book removed all doubt. Wait - maybe I'm missing the point. A quick re-read of the beginning now makes it clear. This has to be an intentional churning of over-heated prose for satiric purposes. Phew, so glad I didn't waste $10.95 after all.
Example Output: Negative

Example Input: While this book has a wonderful visual collection of stunningly beautiful books and journals, it offers virtually no guidance on how to "make" them. The advice on putting together a complicated book with non-linear pages is limited to 3 steps, with no list of supplies and vague instructions. Poorly edited, there are many grammatical mistakes or typos. Buy this book for inspiration, but not for instruction.
Example Output:
Negative