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]: We have three cats, the youngest is about eleven years old, another is fifteen and our oldest is, well ancient.  That is what the vet told us ten years ago.  The youngest is a blob.  When he lays down, he looks like a footstool. The other two are arthritic and skinny.  Since we had such success with Canidae Platinum for senior dogs, I figured that we'd give it a try for our cats.  I'd had them on low ash Purina One Urinary tract formula for their entire lives and thankfully we had no UT problems.  Buster, the youngest, is still a blob after six months plus on Felidae for Senior and Overweight cats.  However, the other two are now much more active and we can tell that they are really "feeling better" since we changed their food to Felidae.  Even Prissy, the ancient one has started to play and tease the dogs by getting them to chase her, where before when she was on Purina One, all she wanted to do was to sleep.  I think that if you can get your cat on this fairly early in their weight problems, it'll be more effective.  However, the glucosamine will certainly help your older fur balls have a happier life.
[A]: Positive


[Q]: Very high quality dulce de leche from Argentina. Compared to most brands, it's a bit lighter colored, and the taste is more subdued and milkier. You may or may not appreciate this, as it's not the classic taste that you expect from commercial dulce de leche, but it's by far the closest to the homemade dulce that my grandma used to make. For this, I'd give it 6 stars if I could!
[A]: Positive


[Q]: I drank a single can of the Switch Orange Tangerine flavor today.  Upon first impression, the physical size of the can is a tiny -- 8oz or 250ml.  This in contrast to a regular can of soda size which is 12 ounces or 355 ml.  Therefore, only about 2/3 the content of a normal can of soda.  To say the least, this isn't enough liquid for me in one sitting.  I need more to drink than that to quench a tiny bit of thirst so I was quite disappointed without even opening the thing up.  The taste of the drink itself was satisfying.  Since there is no added sugar (which is usually corn syrup in the US) the flavor was not too sweet nor was it too bland.  However, it wasn't anything like drinking a fresh bottle of 100% natural juice.  More on the side of mixed syrup with water.  What kills this product is the high price.  Product right now comes out to about a buck a can.  I would be angry paying that out of a vending machine for its small size but for purchasing in bulk, it is an insult to say the least.  Not worth the money.
[A]:
Negative