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:
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:
Very disappointed with purchase.  The dates were so dried up where it tasted like leather instead of dates.  Must have been sitting there for a long long time.

Ex Output:
Negative


Ex Input:
After finding out two of our family members have celiac disease, we had to give up licorice and cherry nibs.  Candy Tree's Organic Cherry Bites have no sugar and truly rival the cherry nibs with gluten.  After a year of not having the "real thing" my husband believes Candy Tree's are actually better.

Ex Output:

Positive