Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Kurt Cobain is the greatest singer that has ever lived

I love Kurt Cobain and have for a while now. The book by Rolling Stones show the greatest pictures of Kurt Cobain. He was a good singer and they showed how wonderful Kurt was. The facts are wonderful and for those who want to learn about him this is a great book to offer. He was a good man who will always live in my heart. He brought a new type of grunge music into this world that was like no other music out there. He changed music forever. He was a great man and this book shows how wonderful he was. He will never fade away. Kurt Cobain may you rest in peace. Katelyn