Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: A lesson about jealousy
Review: I have given 5 stars to this book because it's an interesting mystery story. The story's main purpose is to convey a lesson about jealousy. Gilbert was jealous of David because he copied his invention, a cloud-making machine. One of my favorite parts of the story is when Whishbone thought that Wanda had an alien inside of her while she was doing yoga. I recommend this story because it is cool and exciting.
