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.

Input: Consider Input: ...unless you want little wads of yarn roving floating in your fish tank or terrarium. I received a little cup of small, damp, grayish-green balls, but being new to marimos I didn't really know what to look for. Over the course of a week or so in the tank they slowly became more pale and gray as if the color was fading out of it like a dye, and I did a bit of research and realized I'd been swindled. I dissected one and I'm fairly certain it wasn't even any sort of living plant matter, it seriously just looked like a balled up piece of synthetic fibers. They went in the trash and I found some actual lush, green marimos.

Output: negative


Input: Consider Input: Omg these are the cutest and just as I imagined! They are more like a postcard rather than like a folded over card. They are perfect size and super cute!

Output: positive


Input: Consider Input: I have both the black and clear silicone versions. The black is very slippery, but the clear silicone has some grip to it. Yes, its a fingerprint magnet and gets greasy when use, but a quick wipe down with a barely damp cloth restores the texture. The kickstand is easily the best I've ever used and super sturdy.


Output: positive