Instructions: 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.
Input: I rated this product 1 star because after an hour of shaking half the markers they did finally work long enough to write what I needed. The pink one busted during shaking it, the ball flew out and pink went every where. I didn't even use the other half of the markers because of the amount of time it took to even make them write. Will never buy the again.
Output:
negative