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: Wow! And not in a good way. I had color treated hair and was looking for a slight tint to cover my grey....well 3-5 minutes later I'm left with bright red hair ONLY in the places that were dyed blonde. Don't not cover any other places. AND stripped all my other color away.

Answer: negative

Question: The slots are a bit small for my liking but this case is amazing and my 3 and 7 year old fight over who gets to use it. Guess I'll have to get another one.

Answer: positive

Question: Love this pet feeder! It has automatic feedings so I don't have to worry about feeding my dog anymore. The camera and microphone quality are very good! I love the fact that I can check up on her when I'm not home.

Answer:
positive