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

Ex Input:
Giraffes are my favorite, but besides that, it is so much more convenient than my last case. I love the swivel feature.

Ex Output:
Positive Review

Ex Input:
I'd purchased a Poetic. Slim case for a Nexus 7 (2013 model) and liked it a lot,so' when I got a Samsung's Pro 8.4 tablet the first thing I did was went to Amazon and was hoping and did find one made for this model.The price is very reasonable for my level of use,fits very well ,like the magnet waking and putting to sleep function,all the cutouts are properly placed,and its very slim and suits my purpose! If you're a constant traveler who constantly uses it roughly maybe there are heavier ones for rough treatment. I would and probably will looking at more of those products in the future. Reply am quite happy with this case.

Ex Output:
Positive Review

Ex Input:
I purchased this item a long time ago. It was easy to setup, and the sound was no bad. But the connector for the sub was badly made, I had to put it in a certain way so that the wires were well-connected. Otherwise it would start making terrible cracking noise whenever I put my book on the table, or move my chair, or produce a tiny little shake to knock the connector off its 'comfort zone'. At first it wasn't too annoying, but now it's much worse. I certainly will never recommend this to anyone.

Ex Output:
Negative Review