In this task, 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.

This is easy to use and comfortable. The heat doesn't last that long and the scented smell is so terrible that I can't even keep the eye mask on that long.
negative

I'm very disappointed with this purchase. 2 of 3 pack doesn't work. First cable does not charge at all with an error message saying "This accessory may not be supported" within a few seconds. The second charger appears to be charging but then just randomly stops charging.
negative

A hair raising book filled with awesome action and ruthless murders. The gang of criminals are so scary and seem to unstoppable- enter Lt. Kane and his team of officers.
positive