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: 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: Yuck! Awful and since I expected beans instead of ground coffee, I'm even less impressed. I have a very good quality coffee maker, but this stuff stinks.
Example Output: Negative

Example Input: We live in an area that does not have a lot of stores that carry organic at reasonable prices. That said I found the product to be a good value and convenient not to have to sometimes wait for local stores to restock, if they even stocked.  Yes, some cans get dented in transit but it really was not a big problem for me. I hope the future delivery is the same or better.  It is unknown if the can lining is BPA free. I try to avoid it but until the manufactures get it out it's near impossible to buy canned goods that don't have BPA in the can lining. Pregnant women should avoid anything with BPA in it and if I had growing children I would also strive to avoid.
Example Output:
Positive