You will be given a definition of a task first, then some input of the task.
Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Bought this tablet as a gift for my son. It worked for about an hour and then started rebooting itself at random intervals. Returned to Amazon the day after christmas and purchased a Motorla Xoom from a retail chain. Samsung service was no help. Usually I am very please with Samsung. I have their TVs, Home Theater and have used their phones in the past with great results. This has definitely made me apprehensive about buying or recommending another samsung product.
Output:
Negative Review