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: My son loves this. Did not read fully because I did not know it was a bouncer so it moves as they move. I think it has stoppers so you could prevent that if you wanted. But my son is a bouncer so he has learned to love it

A: positive
****
Q: Peice of crap dont work cant pick up nothing here so when I called company to send it back the company refused to reimburse me so thank God I had Amazon insurance

A: negative
****
Q: This has got to be the best keyboard I've used in recent years and I've been through countless Keyboards over the years. The Ergonomics of this keyboard design is Excellent! I am blown away at how comfortable it is to use and the factor of the whole thing is just so sleek; it almost look like the keyboard is floating on your desk. I haven't enjoyed typing like this in years. The feedback of the keys are responsive and my fingers just fly with each loud click coming from the keys. This keyboard is a right choice 10/10 !!!

A:
positive
****