Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Finally - A diet plan that really works!

5 Squares Low-Carb Meals has taken me beyond what I've been able to achieve on my own. The book provides ample information and insight as to what it takes to formulate a palatable and result proof diet. Its surprisingly easy and simple!! In addition to the book, I signed up with 5 Squares Meal Plan (delivery). I cannot emphasize enough that the changes were literally visible in a matter of days...wow! Not to mention the beneficial side effects: increased energy, and alertness. I am and have always been healthy in general, but this diet plan has definately taken me where no diet or excersize has taken me before.I think we all have a general idea of eating healthy but now its time to get the story straight ...