You will be given a definition of a task first, then some input of the task.
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Reading this book was an emotional experience. The author was able to describe scenes so accurate that I actually felt as if I were that little 5 year old girl, lost in the wilderness, hungry, cold, tired, delusional, and frightened. I was captivated with this series and reread all four books five times already. I've learned more about survival from this book than I have from 12 years in our public school systems. Great job. When's the wedding going to be written?
Output:
Positive