In this task, 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.
--------
Question: Product is just as described. Needed a good brush for our family of 5's many metal water bottles and plastic reusable straws. These brushes fit the bill perfectly. I like the silicone bottle brush the most.

Answer: positive

Question: Love this pigment. Bright rich colors that are individually labeled for easy use and easy ordering in the future and the little scoop that comes with this order is way to cute. Came in a box that was packed full of bags of pigment. Exactly as described.

Answer: positive

Question: I can't imagine how anybody would give this thing a 5 star review, it was terrible. Even at the lowest resolution setting the refresh rate of the video is about every three seconds. It's very fiddly to get the picture to focus and having to weight a few seconds after each adjustment makes for a very long and frustrating process. If you increase the resolution of the picture the refresh rate lengthens exponentially. I'm guessing that every previous reviewer was paid by the company to write each glowing review. I disagree totally with all of them. I returning this cheap chinese junk.

Answer:
negative