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.

Example Input: I bought this because I read all the positive reviews. It had the opposite effect for me. I bought it to generally use as a hand lotion to soften and moisturize my hands. It has done the complete opposite. It has dried out my hands and left them looking scaly - literally! This was after about a week of using it. It has also left my hands so dry that I am snagging my clothing when I have to put clothes on or adjust them, especially nylons. I am sending it back. I'll go back to my previous hand lotion, which never left them dry. I just tried this because it supposedly had healthier ingredients and didn't leave a greasy residue.
Example Output: negative

Example Input: I purchased 2 of these lights and was surprised at how bright they are. Very convenient for places you can't or don't want to run hardwired electricity. They would also be great for a camping trip. I will definitely be buying more.
Example Output: positive

Example Input: Hard to find popcorn with out butter and I am non-dairy, so that's important. This popcorn is my favorite and i have gotten several others attached too....but note that my husband says it smells like fruit loops when I pop it.
Example Output:
positive