Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Parents Beware!

Parents beware! This book is filled with inappropriate pictures and themes for kids.My wife & I were so excited about using this book at my son's 11th Birthday party. However, after opening it up and scanning the pages we were shocked by the suggestive pictures and inappropriate "jokes." They were so out of place.I have worked with teenagers professionally for 20 years and I wouldn't even buy this book for them.We were definitely disappointed!! bw