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: Thought I was getting a really good buy on these until I read the label. The dosage amount of Glucosamine/Chondroitin is vague. It appears I need to give my dog an entire bag to get him 500 mg of glucosamine. Too expensive for me. The dogs love them, so if you want to give them an expensive treat they'll love, go for it. If you are trying to get a preventative dose of glucosamine in a treat look elsewhere.

A: Negative
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Q: Please think twice about purchasing this product, especially if you have a small-breed dog. I was lured by the cute, gimmicky labeling and sold by the ingredient list, but I twice fed Merrick canned food to both of my dogs, and BOTH times, BOTH dogs were diagnosed with pancreatitis -- an illness which is dangerous,  extremely painful to the animal, and which requires hospitalization. I'm not sure if the fat content in those particular cans was high, or if Merrick uses an ingredient/additive that somehow sickened both of my (unrelated) dogs, but this food made them very ill. After their second hospitalization for pancreatitis, I spoke with other folks who had stopped feeding Merrick to their small-breed dogs for the same reason -- the food caused vomiting, diarrhea, and lethargy in their pets.

A: Negative
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Q: Like the other reviewers wrote, GNATS!!!! I first noticed little clear worms in my soil, and soon I had little black flies buzzing around. I tried everything I could to get rid of them, including drenching the soil with chamomile tea (I know that moist soil helps them, but chamomile is supposed to kill the larvae), but last night I found more larvae in my pot! I sprinkled the surface with cinnamon, which I read helps, but I have little faith. One of my pots a strange green moss-like thing growing across the surface. I've since bought cheapo stuff that has no problem with bugs or moss! I didn't think I had to look up reviews for something like potting soil from a reputable company like Miracle-Gro, but obviously I was wrong. Stay away!!!

A:
Negative
****