Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good

This is a great product. I hate the fact that amazon asks for your opinion and then tells you how long you opinion must be. How about next time you write it yourself. Every time I go to a store I don't waqnt them to stop me a the checkout and tell me to review the store. Ask for my opinion.....I may or may not want to give it to you. BUT IT IS MY CHOICE NOT YOURS.