Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Example Input: The SD burned 15 days after use
Example Output: Negative Review

Example Input: USB port doesn't work
Example Output: Negative Review

Example Input: The case is sturdy and flexible to protect, hold flat or prop up to read, hands-free! My husband's is black and I chose blue to easily identify my Kindle from his.
Example Output:
Positive Review