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: Consider Input: I ordered this saffron after looking at seller feedback and assumed that since this is expensive it will be premium quality. But only after i put it in water for sometime, then the color of the flakes changed, and I realized that its a fake one. Dont waste your time on this.

Output: Negative

Input: Consider Input: ordered these for my daughters wedding cake overnight so that i would get them the next day they came four days after wedding but they are nice

Output: Positive

Input: Consider Input: We have these suto delivered. They are a great healthy sub for potato chips and the snack bags are a perfect size. Great crunch and we enjoy all the flavors.
Output: Positive