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: Got what looked like a nice size bonsai and well.. If its four years old.. then its the smallest bonsai I have ever seen ..It must have only grown.. a quarter inch a year..Its like a little twig in a pot ..but suppose its ok..We will see.. Anyway got it in the mail..usps .. and its here..Its nice if you like little itty bitty plants.. but I suppose I was expecting something bigger.
Example Output: Negative

Example Input: I bought these back in January and never got around to reviewing them. I had heard many people rave about a Japanese snack called Pocky so I figured I would try it out. Just like the description states, its a biscuit stick covered in chocolate. I wouldn't say the taste is mind boggling but its very easy to eat and virtually no mess, well, as long as the chocolate doesn't melt. Anyways, in case anyone is wondering, I ordered from a seller named Very asia (amazon.com/gp/help/seller/at-a-glance.html?ie=UTF8&isAmazonFulfilled=0&orderID=103-7071944-5595443&marketplaceSeller=1&seller=A3JW437I54SEI1). I believe it took around a 3 weeks to actually get to me (maybe it had to be imported) but when it did, it came well packed and not damaged whatsoever. I'm definitely considering re-stocking on this in the future if I can't find a local store  EDIT: Oct 11, 2012  *****Inquire the type of pocky from seller before finalizing purchase*****  So I decided to restock after I couldn't fight the craving anymore. Unfortunately the batch this time was not so good (ordered from different seller because it was cheaper and through Amazon Prime). What I received was not the picture shown on the front page (2 per pack japanese pocky), it was a 1 per pack pocky~ish thing from Thailand. In my opinion, the 1 giant pack compared to 2 smaller packs is definitely a step back. Packaging was fine and I ordered in October when the weather was a bit cooler aka no melted chocolate arriving at the front door. The sticks were coated in some type of thick chocolate that was a bit bitter to the taste, more similar to dark chocolate than milk chocolate. The original Japanese pocky melted almost immediately in your mouth, this one melts slowly as it sits in your mouth.  Personally I like the taste of dark chocolate but not when used here as a pocky flavor. I also have terrible self control so I buy things that come in small portions in order to a) not eat everything at once and b) avoid making the fridge a mess by cluttering it with tons of opened items. I can honestly say that I won't be overeating when it comes to this batch of pocky because I and my stomach dislike it so much. I won't change my original rating because that still holds true for the Japanese pocky but if I were to rate only the Thailand pocky it would be a 3. The taste isn't "terrible" but its definitely not to my liking. If possible I will be uploading some pictures of what I received.
Example Output: Positive

Example Input: By the time these little rocks tell you that your plant needs water, your plant will be dead.  Great idea and just didn't pan out.
Example Output:
Negative