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.

Q: I have ONLY fed my 3 dogs Canidae since 2002. Until 3 days ago we have HAD no problems at all, and I had highly recommended the food to everyone who would listen. That is NO longer the case.  Recently, Canidae decided to change the formula, and without any notice being placed on the bag.  Two weeks into the first, and LAST bag of Canidae I will every buy, one of my dogs began chewing his feet. Prior to 3 days ago, he had never had a "hot spot" or anything close to it.... And now I cannot get him to stop chewing his red, soaking wet paws. One expensive vet bill later, the vet said it is an "allergic reaction."  Allergies??!! I do not want my dogs to be miserable with allergies!!  Besides the constant chewing, not one of my dogs has had a firm stool since their first meal with the new formula. One of my dogs is prone to anal glad issues, and so it is critical that she have a firm stool.  In addition to my issues, my breeder, who recommended the food to me, and who has been feeding her dogs Canidae for much longer than I, has taken her dogs off the food. Why? Her dogs became violently ill, vomiting non-stop, itching, acting lethargic. She has contacted the MANY, MANY people she knows who use Canidae, and they have all had issues, many have taken their dogs to the vet, and have all now switched to a different food... not made by Canidae.  It's too bad they chose to make this change; they have lost countless loyal customers over trying to save money on rice. I can't imagine they will be in business much longer.  ******** UPDATED 10/2/08 : I've moved all my dogs to California Natural. My breeder has also switched her dogs to California Natural. So far everyone is doing great... after the Canidae got out of their systems.

A: Negative
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Q: This is ridiculous.  The best gourmet ketchup I have ever tasted.  It is pricey, but wow..love this stuff.  It would make a great gift for someone who is hard to buy for but loves their ketchup.  Yummy!

A: Positive
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Q: A friend brought a bag of this tea back from a trip to Taiwan, and shared it with his coworkers. I was amazed when I drank my first cup. The best word to describe the mouth feel is buttery. It's a wonderful, clear and elegant tasting tea. I've never had anything like it, and can't wait for it to become available. Everyone he shared it with wants to buy some. A Japanese friend who has been drinking green tea all her life said it was a special experience to taste this tea. Please offer it soon!

A:
Positive
****