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: WOW...A must for any Chess player. Quality in every way. Buy it for yourself, buy it for a chess player in your family. A chess tournament in a portable case. Look, at the others, read the reviews, then buy the real deal...!!!

A: positive
****
Q: Shipped out on time and arrived early! Very neat package and perfect invoice/product. Product package was sealed and when opened, product was fresh. Good Quality product!!

A: positive
****
Q: So far I don’t see any difference in my health, but I have not been consistent. I have not been taking this everyday or properly. I’m giving this 5 stars because I know the health benefits to both Chlorella and spirulina and I’ve taken both before with other brands.

A:
positive
****