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

Input: Consider Input: DOA. Drive not recognized. I had purchased a few of these, so I tried one of the others and it worked in my computer. So, that confirmed that it's a DOA and not the computer.<br />I had to pay $14 shipping cost to return it to WD.<br />The replacement they sent was also DOA. Now I have to spend another $14 to return.

Output: Negative Review

Input: Consider Input: What can I say about this? It looks nice and it works well. It came on time from Amazon. I am happy and would recommend - thank you.

Output: Positive Review

Input: Consider Input: Installed with zero effort on an OS X Yosemite machine. In addition to running USB 3, you have the option of installing a proprietary driver for further acceleration.
Output: Positive Review