Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Quick read, good story.

This is a short read. It's about hunting the Snark, and what happens to those that do. It's all in rhyme, and it's obvious Carroll, and it is just fun to read. It can take a few rereads to get what happens to some people, but you'll get that moment of realization, and it will be worth it.