You will be given a definition of a task first, then some input of the task.
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 am absolutely in love with this product! I have very dark, thick hair and my natural skin tone is pretty fair so I am a good candidate for this device. You have to be consistent with this device for it to work because your hair grows in cycles. I was very skeptical of using Flawless but decided to give it a try and could not believe how "flawless" my skin looked afterwards!! Even the next day my skin was feeling smooth. It doesn't hurt at all and literally only takes a minute. I have even gotten compliments on my skin! I can not say enough good things about this product. It has given me so much confidence
Output:
positive