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: I have very hard water where I live. I use this once or twice a week and it really helps remove the build up on my hair. I'll definitely keep using this.

Answer: positive


Question: Why didnt I read the reviews! Typically like vital proteins but this stuff is awful. Taste terrible and smells like vomit. I'm trying to drink it anyway because it was expensive but yuck.

Answer: negative


Question: This is what I received. After pulling forever to get it apart it's not what is pictured. It's plastic on plastic. What is pictured is what I need and now it's not eligible to return. Wtf

Answer:
negative