Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Has your haircutter stopped listening?

This book is good if you can't get your haircutter to make the minor alterations you would like...or if she has a preconceived notion of how your hair ought to look. You will be able to go a lot longer between trips to the salon for a major overhaul...or if you are feeling a little reckless, this book will help you do the major overhaul yourself!