Instruct: Classify Amazon reviews into positive or negative sentiment
Query: a masterpiece

This work is nothing short of a masterpiece.If you're just being introduced to poetry or Guillaume Apollinaire, this is a must-read. I can't even begin to describe the depth and meaning found in every word of this book.The only complaint I have is that the translations were not always accurate, but with a book of this size, there are inevitably going to be small translation errors.Read it! It will change your life.