instruction:
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:
Slips off of my glasses after few hours time. They should grip and stay but they just fall right off and I have to keep putting it back on my glasses.
answer:
negative


question:
Love this pet feeder! It has automatic feedings so I don’t have to worry about feeding my dog anymore. The camera and microphone quality are very good! I love the fact that I can check up on her when I’m not home.
answer:
positive


question:
I’ve been using this for a month already and have not seen a difference in the length of my lashes. My lashes have actually been falling out a lot since using this.
answer:

negative