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

Ex Input:
I ordered this for my new Macbook Pro Retina. I was really happy with the color and the feel of the case, until attached it to my MBP (Macbook Pro). The top half of cover attaches well while the bottom does not even attach. This product sucks. I have been wanting to return it, but I didn't want to bother after coming back from vacation. Anyway, DO NOT BUY THIS ITEM! Ripoff!

Ex Output:
Negative Review

Ex Input:
Purchased this item on June 29th to use with my new MacBook Pro. It worked beautifully in the beginning, but 2 months later it's no longer working. I checked the manufacturer's website but there doesn't seem to be any kind of warranty in place for defective products.<br /><br />I'm disappointed to say the least that this cable lasted only 2 months. You get what you pay for with this product. I don't expect to buy a new adapter every 2 months so I'll be looking for HDMI to Thunderbolt adapters from other, more reputable manufacturers.<br /><br />Please, look elsewhere for a quality HDMI to Thunderbolt adapter. This one will break down on you without reason and you'll end up having to buy another one after just a couple months.

Ex Output:
Negative Review

Ex Input:
Well, I bought this product for use with Ubuntu 10.04 and work correctly, without making any changes to my laptop, plug and play IMMEDIATELY, I recommend 100% if they have Linux systems in their PC's (oh and also works under Windows :D )

Ex Output:
Positive Review