Instruct: Classify an Amazon review as either positive or negative.
Query: well formed stool

I was dissapointed that the topic was approached so indrectly, this was a great concept but the effort missed the mark. I can imagine one of the author's grad students proclaiming "I bet you can't write a book based only on B.S. in less than a week and sell 1,000 copies", and the author taking the challenge. I would classify the author's effort as "well formed stool" to steal a phrase from "Mountains Beyond Mountains" which, I think, expounds on the subject of B.S. (from a political, medical, etc. viewpoint) without that specific aim and is a much better use of your discretionary literaty time.