Instruct: Classify a given Amazon review as either positive or negative.
Query: I feel great when I drink this stuff.

Don't get me wrong, it's a mild chore swallowing this stuff (I dislike the apple-cinnamon the least), but I've definitely had far worse tasking super-food shakes. When I have this stuff, I usually feel like I have more energy through the day. Also, I'm not one to subscribe to goofy "whole food" claims. I'm fairly sure my experience with this product is not a result of the placebo effect.