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.
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Question: like this because it is all metal and easy to clean by just spraying it with the garden hose. I can quickly clean up her messes in the yard too. This was extremely easy to put together and is very sturdy.

Answer: positive


Question: This is easy to use and comfortable. The heat doesn’t last that long and the scented smell is so terrible that I can’t even keep the eye mask on that long.

Answer: negative


Question: I have a 3 year old border collie heeler mix that weighs about 50lbs and he fits just fine in this. He has a dog bed and mainly lays down when we travel there is enough room in this for him to move around in. I like that it folds down. Its been in the rain and I haven't had any problems with this at all.

Answer:
positive