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.

I didn't have a bottom rail on my rifle so I needed to go get a bipod mount. After that it was easy. Would be nice if it had the option to get a rail mount piece or a bipod mount piece through the order. But I love them, they are strong and easy to put on and use.
positive

Well, I've given it 6 weeks, using faithfully morning and night. I was hoping for longer lashes (but I wouldn't have given a one-star review if I had at least gotten fuller). I haven't noticed any change. To top it off, the last 2 weeks I have been babying my tube, since it developed a crack/leak along the bottom edge.
negative

We just got back from a camping trip and we used these for our main source of light when it got dark. We hung a couple of them in the trees on our campsite and it was perfect. We used them in our tent and when we had to make trips to the restroom.
positive