Instruct: Classify Amazon reviews into positive or negative sentiment
Query: The friendliest and clearest cookbooks!

My husband and I lead hectic lives. Re-thinking our eating habits, planning and cooking balanced, nutritious meals is a firghtening chore. Finding the time to do it all is impossible! But I have found a friend! Ruth Spear's "Low Fat & Loving It" and "New Low Fat Favorites" are the friendliest and clearest cookbooks I've ever owned. The recipies are easy to fix and really delicious. I want to tell the busy world,"Ruth Spear is a very good friend"