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 got this through a Decaf Keurig assortment pack (also from amazon) and while I have enjoyed all of the flavors - thisone was so weak - I had to post a review.
Example Output: Negative

Example Input: These are the best tasting tortilla chips I have ever had!  I have become allergic to tomatoes, but I love tortilla chips.  There is so much flavor in these chips that I no longer miss pico de gallo. I prefer to eat them plain. They also have just the right amount of heat to make them flovorful, but not overpoweringly spicy.
Example Output: Positive

Example Input: I typed "Made in USA" healthy dog treats in search box. These treats were first in list.  I understand they are Made in China!  Is this true?  if it is, this is completely false advertising.    I add this comment a few months later, I may have been a bit harsh with my comment about this product. I was frustrated with not being able to find quality American made dog food or treats. My dog had become sick by eating a dog treat (not this one) that was made in China. I did not nor did my dog try this product named and should not have left a review. That is what this site is for, but that said... I do believe the company is misleading consumers with their advertising. What happened to ethics in this country? It seems there are ways to get around having to tell the truth. It has become a way of life and is pervasive in all areas of society- even in dog treat advertising.    In the meantime,  I have found dog treats that are wholesome, fresh and even made in the USA.  You just have to look around but there are some good new products out there.
Example Output:
Negative