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 don't know. Maybe I'm just not putting the right "yummy goodness" inside. This toy, though durable and a novel idea, doesn't hold either of my dogs' interest. Not even our beagle (who tells everyone she's STARVING and we NEVER feed her... EVER!) seems to be interested in this for any length of time.
Example Output: Negative

Example Input: I just received the plant. I paid extra for a quick delivery to secure the plant's condition. It arrived on time, however it arrived wrapped only in moist news paper,without any protection for the plant. The plant is completely smashed. This was, for me, a complete waste of my time and money. I paid more for shipping than for the item itself and it didn't do a bit of good. Very disappointing.
Example Output: Negative

Example Input: I paid for 100 k cups but received only 98! This is the second time this has happened.I didn't think such about it the first time. Now I wonder if this happens often or even all the time.
Example Output:
Negative