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.

[Q]: I ordered a king This mattresses is super comfortable, the measurements provided online were accurate. I was really nervous about ordering one I couldn't try out but I went to a mattress store previously to try them out. I tried a hybrid mattress I fell in love with that was about $1500 but I just couldn't pay that much for a mattress right now and it feels just like this one, I'm super pumped, it is sooooooooo soft but not to soft. 😁
[A]: positive

[Q]: Get the Otium Bluetooth headphones. I mistakenly bought these thinking they were the same because they look identical but they were not the same. Bluetooth connection would break up periodically. Sound was average and they broke in half when I pulled them out of my gym bag. Poor overall quality.
[A]: negative

[Q]: The installation was done quickly and I want to say that this security camera 360 has a well-thought look. My friends didn't notice it at once. It works properly, providing a good quality video and functioning. I hope it'll serve me for a long time.
[A]:
positive