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'.

Received battery today and already installed it in my APC Back UPS.<br />This is real hc1221w battery from CSB exactly like on the picture. It will fit any APC UPS where RBC10 or RBC21 battery replacement packs are used.<br />I purchased it on Amazon and it was shipped from MotoGroup. I can recommend this product.
Output:
Positive Review