Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Herbal is better than Phamaceuticals most times

Herbal Remedies alongside Homeopathic Remedies, both compiled by Dr. Asa, are pretty much all one needs to restore your body to optimum health. Diet and exercise help, but if you're sick, you need to figure out why and these books help. Dr. Asa is by far, the most gifted healer I've ever met. I've shared his books with many and will continue to do so.