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.

Ex 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

Ex Output:
negative


Ex Input:
This product was purchased and installed at the end of Mar this year. Its use is normal residential once a week mowing duties - by June 28 2018 this product was in pieces. Minor wear seen up to this point in that threads became visible and had to be removed in order to prevent snagging but today it peeled apart tearing two chunks out of the belt prior to snapping. Check before and after each use.

Ex Output:
negative


Ex Input:
Product arrived promptly, seems to work well, but Bose needs to work with this online retailer to ensure the products sold as 'new' (and at a premium price) are not actually 'open box' products sold as new. Suspicion arose upon opening package, then confirmed when additional earbuds found loose in the box and with prior owner's ear hairs upon them. Shame on the jerk that sent them back like that and ditto on Amazon. Now comes the hassle of printing return form, stopping by UPS, then hoping that next item arrives as new.

Ex Output:

negative