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.

Input: Consider Input: Busy Buddy Kibble Nibble has been a great toy for my dog, but Tug-a-Jug was not.  Within 10 minutes, she had gnawed the "challenge" rope into 6 pieces.  Maybe it's good for an older dog but definitely not for my vigorously chewing 8-month-old puppy!

Output: Negative


Input: Consider Input: This chips are really good and it's fun getting the variety pack.  Now, are they as good as "regular" chips?  Probably not, but they're also not nearly as fattening and bad for you as regular chips.  Given that these are a healthier version if you want chips, I would highly recommend them!

Output: Positive


Input: Consider Input: Coffee tasted bitter and burnt.  Didn't like the 1st cup; kept open mind; 2nd cup not any better. Wish I could return the remaining 48 cups.  One star for fast shipment.


Output: Negative