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:
This was the first time I tried purchasing a food product over the internet, and as feared I was sent something other than what was pictured.  This package contains Chia Seed POWDER, which I assume is ground up seed (or the remainder from packaging whole seeds) that you have no way of identifying whether or not has additional filler.  Not going to bother returning a $7 product, but just disappointed when the page advertises whole seeds.

Ex Output:
Negative


Ex Input:
So bad, I returned it. My children didn't even like it, and they are not difficult to please when it comes to sweet drinks or food.

Ex Output:
Negative


Ex Input:
I, like most people, switched to organic after the dog food scare and after trying a lot of different foods, settled on this one.  My dogs like it and I feel good about it feeding it to them.

Ex Output:

Positive