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.

Used it in birdbath to keep water from being stagnant- put it in my dog’s swimming pool - it’s fun to watch and turns off when water dries out. I recommend this!
positive

This item arrived in the mail a MESS! When I opened the package, I stuck my hand into goo. Not only was the lid not screwed on properly, but the container was actually cracked! See pictures! And it says “no returns”. It’s unusable! All of the liquid is in the envelope or dripping off the bottle
negative

Another fabulous addition to the Brady saga! Sat down and read it cover to cover, didn't want to put it down. Sheriff Brady is on maternity leave and must stay in the background, depending on her deputies to find a serial killer.

positive