You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

Example Input: I bought this to take a check mark off of the bucket list, but my wife and I had a cup of this and both of us immediately got sick with a headache and vomiting profusly. What made it worse it's Christmas and this day is shot now. We're coming through it but I'm sorry to say but my bucket list was almost over before it got started. Try if you want but it's made us sick and almost in the hospital. This is a Christmas I'd like to forget.
Example Output: Negative

Example Input: These are a favorite at our home. We like the ones that have Sea Salt. We also like Barbeque  flavored. These are not ruffly chips that have ridges. These are thickly cut plain slice potatoes. They are thick and crunchy and have a great texture in your mouth. They also have a great taste. The sea salt ones, which are a favorite, have just enough salt to have salt but not so much that you feel like you have to drink a gallon of water with your chips.  Enjoy.
Example Output: Positive

Example Input: I bought this for my 15 month old son who has become a very picky eater as of late.  I wanted a fun and easy way to make sure he gets his fruit and veggie servings each day.  This does the trick!  He loves them and he can feed himself.  What more can I say?  (Oh, I actually tried one, and they really are good!)
Example Output:
Positive