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: ...or the good reviewers' taste buds are weak.  This is some disappointingly weak coffee.  I'm not some crazy "gotta have my jet black sludge to get through the day" coffee drinker - I'd say my favorite (and my wife's) is Caribou Blend.  This blend is WEAK, it can't hold half-and-half or even just whole milk without being wiped out.  Now, I will say I brew it on the "large cup" (9.25 oz, I believe) setting on our Keurig, so maybe it's a bit better on the 8oz setting, or even the small setting.  But Caribou (we also like Donut Shop, Green Mountain Kona Blend 10%, etc.) can be easily brewed on 9.25 and hold a good bold taste.  This coffee doesn't hold a CANDLE to any of those.  Now I'm stuck with 40+ of these. Blech...maybe the guests won't mind it! :)
Example Output: Negative

Example Input: I order these olives a lot. They are un-like any other olives out there. The subtle flavors of the brine go great with cheeses. One of my favorite appetizer treats for guests.
Example Output: Positive

Example Input: It's not an amazing tea. It's an "okay" tea. I buy regular green tea at asia market for way cheaper price and I get same result. I look for saving money. Will not repurchase.
Example Output:
Negative