Instruct: Classify Amazon reviews into positive or negative sentiment
Query: BORING!

I would have given this book 0 stars but that wasn't an option. This was one of the most boring books I have ever read and the letters from Galileo's daughter did nothing to increase the appeal of the book. There were too many characters and the names became confusing after a while. For any reader with no scientific background, this book is an impossible chore. I would not recommend this book.