Instructions: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Input: Dr. Lewis Sperry Chafer was used by the Lord as a champion of grace. And I have no doubt that this continues even today....long after Dr. Chafer has gone to be with the Lord. I recommend this book both to unbeliever and believer alike. I have never read a more comprehensive book explaining the marvelous salvation that God offers the whole world through simple faith in Jesus Christ!!!
Output:
Positive