Instructions: 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.
Input: This is a great company. And the first I have ever seen to offer a low acid option. You can absolutely taste the difference. It's coffee without the bitterness. Makes it possible to enjoy the purity of the bean without the bitter taste. They also have very cool black mugs. Love them!
Output:
Positive