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 pork rinds contain MSG which is not stated on the listing.  Deceptive listing for this product.  Will not purchase again.  Shame on Amazon for wasting my money.
Example Output: Negative

Example Input: I was so excited to get this toy for my 7 month old yellow lab.  When it arrived I filled it with kibble and soon discovered that this is the worst toy ever. It is loud and dangerous. The jug is a hard plastic that when swung around can easily bruise you and your dog and break everything in the house. In addition, because I have hard wood floors, the loud bang of the hard plastic against the floor was unbearable.  Lastly, in the two days I allowed her to play with it, the rope became frayed and I kept finding pieces of string in her mouth.  I definitely do not recommend this item.
Example Output: Negative

Example Input: Do not buy this if your thinking its only mango.  Ingredient says "Fruit Juice Blend (Organic White Grape Juice, Organic Apple Juice And Organic Pineapple Juice From Concentrate, Organic Mango Puree."  I cancelled order as soon as I realized this drink had grape and pineapple.
Example Output:
Negative