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: We generally like Aden and Anais products, but this fitted sheet doesn't seem so fitted. I'm actually concerned it's so loose that's its unsafe. Defective or are they all like this?
Example Output: negative

Example Input: It's the worst purchase i have ever made. It tastes so much better at home in India. I feel they've made it really bland to sell here in America. It's also pretty old to be sold. Please don't put out your expectations too high if you're from India and have tasted this at home. Also overly expensive and I really regret wasting my money. I wish I had done something better
Example Output: negative

Example Input: My bunk bed was falling apart and it turned out we had lost some of the original bolts. I ordered these to replace them. They work great. The set even came with the tool to screw them in place.
Example Output:
positive