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:
We are not vegetarians, but everyone in my family likes healthy nutrition. In this book we found very good recipes. This book is great for vegetarians, or even just for people who want to cook more vegetarian dishes, such as we. Recipes are easy to follow and I believe you will enjoy these dishes.

Ex Output:
positive


Ex Input:
I'm so glad I stumbled across this product, because it has seriously improved my WiFi speed. Using it on an older laptop , I noticed that WiFi speed was faster than the built-in WiFi . I later tried it on an older desktop and it was very fast as well. An excellent product!

Ex Output:
positive


Ex Input:
Got these a few days ago and for $90 I could be a lot happier with them. First of all there's no point having the open toe bcz my toes barely show thru the "peep," maybe a scrap of toenail. I tried to push my toes forward a little bit (bcz w/o them showing a little there's an empty opening & it looks like my toes were amputated. Either make the opening big enough to show some toe or make a closed toe shoe.) But it was difficult bcz the shoes are rather narrow. Finally I got some toe poking thru the opening on both shoes but more on the right than the left. The left shoe is more narrow than the right shoe (not bcz my left foot is slightly bigger than my right, in fact, my left foot is slightly smaller than my right) but I figure maybe I can stretch and widen the left sandal a bit. On the weirder side, the left shoe is tighter but the strap around the back is too loose and slips down my heel. Right foot, the strap fits fine, stays up, and the shoe is wide enough. My conclusion? Somebody owes me $45 or a new left shoe. Not sure if I'll try to deal with it or send them back. I have to get ready to move in a couple of weeks and don't need the hassle of an Amazon return right now. I'm not sure how the leather will hold up as far as scuffing goes. I read all the reviews before buying these and no one said anything about how easily they get scuffed or not. I will say this, if the left sandal fit like the the right one I'd be in hog heaven and completely happy. Even with the toe issue. It stinks cuz I really like these shoes...this shoe, not sure what I'll do at this time. Update: I walked around in the shoes a little trying to decide if I should keep them or not and, like some other reviewers said, I found they dug into the tops of my toes. So I sent them back, too many negatives all around. It took the seller two weeks to issue my refund and only after I complained when 11 or 12 days went by and still no refund. Then they docked my refund almost $6 for return shipping even though Amazon gave me a prepaid return shipping label. So they found a way to make some money off me after all --steal it.

Ex Output:

negative