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: Consider Input: Bought this for a 2017 Ford F-350. Terrible product. Followed instructions exactly. Vent shades do not sit correctly so that when you put your window up it keeps going back down. Returned them and the company Auto Truck Toys only refunded 50% for a restocking fee. Product doesnt work but you have to pay for the terrible design. DO NOT BUY THIS PRODUCT OR FROM THIS COMPANY. You would be just giving away your money. I give this product and company NO STARS. I had give it a star otherwise it wouldn't allow me to submit

Output: negative


Input: Consider Input: I was skeptical that this would work to keep my hound dog quiet - but it works like a charm! Maybe because her nose is more sensitive?? We don't always put her bark collar on, but when we let her out at night when her barking would be more disturbing to neighbors, it works as described. Sometimes we only put the collar on and not activate it - that also works now that she associated the spray with the collar.

Output: positive


Input: Consider Input: There customer service and quality and care is amazing. They really are on top of there game I have purchased to of there necklaces as gifts and the people I brought them for loved them


Output: positive