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: I don't usually drink tea but I love this one. I thought the shipping price was a little high but love the tea so much that I had to get it. Perfect with a little bit of Honey.
Example Output: Positive

Example Input: My 50lb bag of oatmeal seemed like way too much, but as time went on I found more and more uses for it. I have so many recipes that I make weekly that I'm running out! This is a very high quality oatmeal and much cheaper and better than anything I've found in the grocery store.
Example Output: Positive

Example Input: These are healthy and my mixed Llasa, Tibetan Terrier adores them. And they are healthy and his breath doesn't smell and his teeth are in good shape because of such products. A great healthy product.
Example Output:
Positive