Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Q: This book has solved the problems we had while trying to manage my son's diabetes.You can find all answers in diabetes management.

A: Positive
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Q: Sold as red, obviously.But I find them to be more pink than dark red. I'm sure they're still legal (or hope they are), but not the look I was hoping for / expecting.Otherwise, they work fine.

A: Negative
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Q: I ordered this book for school and expected to get the book within a few weeks. I received the book less than a week later! The book was in the same condition that was listed. I would recommend this seller to anyone needing textbooks at a good price.

A:
Positive
****