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]: What I liked the most about using these Gelatin Vitamins was how quickly my nails started to grow and the strength of them. I always have had thin and brittle nails but now they are finally starting to harden. I also started noticing how much my skin has cleared up on face!
[A]: positive


[Q]: I ordered this product but received the joint supplement instead. Amazon provided me a refund, but I still want to try the holy basil. If I order again, can I be assured I will receive the correct product?
[A]: negative


[Q]: These were awful. They were plenty long which was great but they lasted 1 month each before they just stopped charging my phone. I would highly recommend a different brand. These are junk.
[A]:
negative