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 drink about 4 to 6 cups of coffee every morning - I'm always looking for a new flavor - so I gave it a try - I drank it but I would not order again. steve
Example Output: Negative

Example Input: I have been enjoying this product for some time. I buy it at Wegmans grocery store, I believe the cost is under $4.00 a box. If you like black licorice you will love this product.
Example Output: Positive

Example Input: Don't waste your money on any of the Kettle brand potato chips. I bought a case of these, and a case of the cheddar and sour cream. Both cases ended up in the garbage can.
Example Output:
Negative