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:
Kit is basically unusable. The negative lead has no continuity and seems to have a broken wire. The kit has a lot of useful items in it, clips and such, but is rendered useless with a broken lead.
answer:
negative


question:
This thing does not tell you which app to download. I turned it on in range of WiFi and it would not connect regardless of which of the 3 apps I used. Thought that buying a cheap product was the way to go... you get what you pay for. In an age of cheap technology, it is astonishing that it comes with so little information. I am a reasonably tech savvy individual, and the fact that I can’t figure it out speaks to the low quality of the product. DO NOT BUY!
answer:
negative


question:
The product is excellent, it was the only thing that finally helped me in pain. I'm glad I found it before the final possibility of surgery. Remains cold for a long time and much more reliable and has a higher quality than any similar product I have tried in the past. Also the service was excellent and it came on time.
answer:

positive