Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.
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Question: The product exceeded my expectations. With my computer on high performance mode, the battery still lasts more than four hours.

Answer: Positive Review

Question: Ink runs out too fast.

Answer: Negative Review

Question: I never received this item because Amazon uses UPS who gave it way to a complete stranger because they were too lazy to climb a set of stairs. Amazon offered to send a new one with one day shipping but didn't realize they were out of stock until after they made that offer.

Answer:
Negative Review