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: Sorry to all you champurrado fans, this is not the real deal, but an artificial version, and WAY too sweet. Please compare to others 'hecho en Mexico', and get yourself a 'molinillo' while you're at it! ps: I use almond milk to make mine!
Example Output: Negative

Example Input: I was anxious to try this, but upon the first sip it was apparent to me that this drink was not going to go well for me. It has a very sharp/harsh citrus-y metallic flavor and combined with the overwhelming sweetness, the two seem to battle it out in my mouth for dominance. After awhile it seemed like the drink was going down more like syrup more than a carbonated beverage. The can is small at 8.3 oz (a regular sized pop can is 12 oz) and the cost of these little guys seem a little bit astronomical. I also am a bit dubious of its attempts to seem like a healthy alternative to pop. It still has loads of sugar in it. So when they claim "no additional sugar" this may lead you to believe no sugar or low sugar... but it does in fact have 34 grams.
Example Output: Negative

Example Input: While in Jamaica, my wife and I drank Blue Mountain Coffer every day and loved it. We even went on a bike tour of the Blue Mountains, and purchased some coffee. It came in a plain clear plastic bag, and we could see the darkness of the roast. We enjoyed that coffee. In Ocho Rios, we bought some bags of JABLUM. You can't see the darkness of the roast, and all you can smell is the burlap bag. When we opened it up, it was a very light roast, not much fragrance, and once brewed, the coffee tasted a lot like dirt. We were very disappointed.
Example Output:
Negative