Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Book is great, condition is not.

The book is great, it will be used to teach our students in our Christian school. The pastor using it says it is very, very good, extremely interesting. The condition was supposed to be "used - very good." It was definitely used, but not in very good condition. Bent cover and stained pages does not equate "very good" in my opinion.