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.

Example Input: NOT VELCRO. Velcro is a trademarked name. This product is regular hook and loop and is cheap... it doesn't grip nearly as well as real Velcro. do not be misled by Merchants who advertised falsely and Amazon's inability to properly monitor.
Example Output: negative

Example Input: I ordered these for my beach wedding. It is supposed to come with a PAIR, meaning two, one for each foot. When it arrived it had only one of the two in the package. I tried contacting the seller 2 weeks ago and still have not gotten a response.
Example Output: negative

Example Input: This product seems like a cheap marker. I feel like I could take my crayola markers and get a better line. It definitely stays on and won't come off but doing second coats for a bolder look or correction don't really work. I also store it with the point facing down and still don't get enough out of the tip. I thought I'd try it for the price and unfortunately it just didn't work for me.
Example Output:
negative