Instruct: Classify Amazon reviews into positive or negative sentiment
Query: One of the best bedtime books ever!

My 3.5 year old son adores this book and I do too. We read it nearly every night. Harold is an imaginative little boy who draws a world of his own. My son is always talking right along with the book about all the wonderful things he is going to draw. I think every child should have this book. I can't wait 'till my son can read it for himself!