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 first tried Britt dark roast when I was In Costa Rica. It has a lot of rich flavor, but it is not bitter at all. I've bought it by the case ever since. It's really no more expensive than those "gourmet" brands you find at your local store. This is simply the best coffee I've ever had, and I've tried many supposedly special ones over the years.
Example Output: Positive

Example Input: I love this tea. And it makes you feel very healthy, which is so needed during the Christmas and New Year season.. I haven't used it in one week, and I can soooo feel my body needing a good detox. I recommend for anyone who has stomach issues, over indulges, and wants to feel generally better.
Example Output: Positive

Example Input: I do like the idea of these crackers for gluten free eating, but I can't bring myself to enjoy them. I bought the 6-pack variety and have tried the Maple Cinnamon and the Onion Garlic. I generally like flax, but these just aren't setting well with me even when I use them as a carrier for dips. I feel I wasted my money. I'll probably give the unopened packs to a friend's family that are gluten free.
Example Output:
Negative