Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pastor recommends "Dangerous drugs"

"As a a pastor serving in a parish setting and as a family therapist, I have found Carol Falkowski's guidebook "Dangerous Drugs," an excellent resource in my work with conflicted families. It is practical, down to earth, easily understandable and up-to-date, a great book for anyone working with crisis situations in today's pervasive drug culture. I highly recommend it and give it 5 stars!"