Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Therapy Dogs: Training Your Dog to Reach Others

The book is excellent in pointing out how working a therapy dog is not like other activities with your dog. The author gives many good examples of what the handler must be alert for and how to make the dog's interaction with others comfortable. It is less good in giving step-by-step instructions on exactly how to train the therapy dog. The book will be excellent for someone with good experience in dog training; it is not for the beginner.