Instruct: Classify an Amazon review into positive or negative sentiment.
Query: A Quick Hit for a Rank Amateur - Tells you "how to"

I had a few orchids - I thought maybe I should repot them, or maybe not. I thought they were too cold, or hot; it could be they didn't have enough (or too much) sun; or maybe they only flower once in a lifetime. I didn't want to be a professional, a full-time orchid grower...so this book was perfect - small and approachable. It even has a chapter that says, for the basics, it's all you need, and it really was all I wanted. But, I read the rest anyway and thoroughly enjoyed it. I don't know if my orchids will benefit, but they'll soon have more company as I add to the population with my new found confidence and knowledge. A great survey book.