Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Rena's Story set in Auschwitz

This book truly was well told and is very thought provoking.Makes you relise how lucky we are today compared to the prejudice society Rena and her sister had to endure.Makes me proud that my father went to war to help make our world a better place and rid society of this type of treatment given to people.This book is a must read