Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A South African Story

The main character in this book is Naledi. She is caring, brave, and curious. The plot of the story is as follows: Naledi and Tiro went on a journey, because their sister was very ill. On the journey they discovered how blacks were treated by whites. Some examples are: they had to sit at the back of the bus; they had to have passes to travel; they had to work as servants; and they were harrassed by the police. They went to seach for their Mma. Will they find Mma? Will they save their sister Dineo?- You should read this book to find out!- by Sierra Serrano (Age 12), Johnnie Basham (Age 10), and Garrett Kovach (Age 11)