Instruct: Classify Amazon reviews into positive or negative sentiment
Query: yet another diet

Dr Smith's Diet book seems to be a recipe for yet another crash/detox diet. I tried living on fruits and veggies for three days instead of the suggested 9. If I had been locked away from all TV commercials, co-workers eating hamburgers and french fries, children slurping and licking ice cream cones to cool down from 90+ degree temperatures, I might have lasted for 2 days. This diet is not for the faint of heart, the summer months,nor people who enjoy meat. A better stance would be to cut down on your portions as well as staying away from fats.Sorry Doc, but I did try.