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.

Ex Input:
I have been giving these chews to my Mini-Pincher and Mini-Dauchand for the past 3 years to help support their joints and hips. The last batch I bought is darker in color to the point of almost being burnt and smells a lot more. It made my Mini-Pincher sick to the point of vomiting and liquid stools. I am going to shop for a better product that is made here in the US . . . I have been looking at GNC products for Dogs and that is probably the route I will take.

Ex Output:
Negative

Ex Input:
This tea is very good. I discovered it while visiting in California. The moment I got home I searched local stores for it and I was not able to find it. Finally I decided to see if Amazon had it and they did and I bought two boxes. As long as they make it I will buy it.

Ex Output:
Positive

Ex Input:
Saw these in Whole Foods and thought they looked interesting. Didn't care for them instantly, but by the time the first bag as gone (I have a husband and kids), I was hooked. Wanted to try other flavors and this is a great way to do it. Personally, I like the plain and also the salt/pepper. My kids love all of them though and, while these aren't fruit/veggies, I feel better about giving these to them as opposed to standard chips.

Ex Output:
Positive