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

Input: Consider Input: I went to two stores trying to find the exact brand name products that Sandra Lee insist we use. Frustrated, I asked the store mananger who told me that the products I was looking for, Campbell's fat-free mushroom soup and Jello refrigerated vanilla pudding cups are no longer available in my area.Why make such a big fuss about using this or that brand when they aren't even available? I won't waste any more time travelling around town looking for the exact brand names needed to make the recipes in this book.I have better things to do! Maybe this book needs a "use-by " date before even more products become obsolete.

Output: Negative


Input: Consider Input: I bought this for a friend for her birthday and it didn't have a picture posted but from the description I figured it was the old version without the scary lady on the cover but it wasn't. Oh well.

Output: Positive


Input: Consider Input: Very pleased with EarGels & was surprised how fast they arrived. Certainly makes a big difference in being able to use my Jawbone, which would not stay in my ear with any of the factory supplied ear molds. Jawbone would do well to cut a deal with Jabra to furnish Ear Gels with all their Jawbones. Use it about 75% more now. Thanks for a good deal & fast shipping.


Output: Positive