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.

[Q]: 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.
[A]: negative


[Q]: The Roomba 980 performs as stated. Excellent pick up and battery life. The WiFi connectivity is handy for as needed cleaning between scheduled times. We are very pleased with the unit.
[A]: positive


[Q]: Love this playpen, it was very very easy to put together, just open and zip in the bottom. Bought this for my grandsons pet mini lop bunny and he has plenty of room to hop around and my grandson likes to get in it with the bunny too. I would recommend for any small animal.
[A]:
positive