Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Q: I found areas of this book that contained information that would make individuals needing to lead a gluten free life style ill. There were several poor suggestions in this book and also poor information regarding some of the products mentioned as NOT being gluten free that are!There are great books out there to help Celiacs! This is certainly *not* one of them.
A:
Negative