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:
I use this weekly or even more. Cooking is a chore, so using the crock to make meals for the week is a plus. The item is nice to look at, so doesn't take away from the room, and easy to use. I'd recommend for anyone who is a lazy cooker like myself!

Ex Output:
positive

Ex Input:
Love the feel of the sheet set but very disappointed in the cooling effect that your website describe. It is not at all cooling when sleeping. In fact tit gets really warm and still waking up sweating. This purchase was completely unsatisfied. I washed it so I have to keep it. I am very disappointed in this product.

Ex Output:
negative

Ex Input:
I used this product and it works. Trust me it works I've been prescribed all kinds of medications nothing worked but these capsules. I'm so glad I bought these. Only used for 7 days and I haven't had any issues. The real test was after sex and it was no smell. If you're on the fence don't be.

Ex Output:
positive