Instruct: Classify Amazon reviews into positive or negative sentiment
Query: missing items

1. Takes a long time2.missing 2 important items3.very messy, sticky, and very hard to clean up4.does not make alot of chocolate and it is a complete waste of moneyIm sure there are recipes online to make chocolate!it sounded cool at first but no offense, I do not recommend it.5. It tastes melted and not mixed, it tastes like dirty water with a sprinkle of chocolate.