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.

Ex Input:
This product is a quick snack very light and tasteful with any spread or just like it is. Takes up hardly ay space if a couple of packets are placed in your bag. Individually wrapped crackers makes it stay fresh for longer periods.

Ex Output:
Positive


Ex Input:
I decided to purchase this product based on a blog by one of the supplement oriented doctors on the internet, hyping erythritol as superior to xylitol, which I use regularly and find the closest to sugar in taste with almost no aftertaste and no side effects to my knowledge.  The problem I find with erythritol is its lack of flavor.  On cereal, I barely notice any real sweetness, even when I put as much as a tablespoon and a half on a normal size bowl.  When I use Ideal, the name of the xylitol brand I use, it has the same sweetness as sugar in the same proportion.  Don't get me wrong, erythritol isn't unpleasant, it just has very little sweetness relative to how much you use.  Not worth the price unless you want just a hint of sweetness compared to what you get with sugar or xylitol.

Ex Output:
Negative


Ex Input:
These had heat and had good enough coating of the seasoning. The first 2 cases were amazing best i had ever. Then they restocked and tried 4-5 cases and they taste either like plain chips or slight hint of seasoning on them. What a shame they seemed to cut back on quality to save money. Bad Uncle Ray!

Ex Output:

Negative