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.

Well I received this product Monday, it’s friday and won’t turn on anymore. It was wonderful for 4 days, but like I didn’t spend 30-40 bucks on this for it to stop working. I’d like my money back, considering my old heating pad lasted 3 years.
negative

For hours I have tried to figure out this machine. It finally got the best of me. It is being returned. I can't figure out how to bind 8 1/2 x 11 size paper. It leaves a half punched hole either at the top or the bottom of the paper and the combs they give you are too long for this size paper as well.
negative

This thing is a joke. 1. It doesn't provide warm steam. Am I wrong to assume steam is usually warm? This thing is a mister NOT A STEAMER. 2. It turns on for 3-5 seconds and then turns off. You have to shake it to get it to work again. 3. Instructions are in a foreign language.

negative