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

Ex Input:
I purchased this computer 1 year and 5 months ago. WIFI failed a week ago. Checking the web, this is a known issue that is the fault of the motherboard. HP wants over $400 to repair even though it is a known issue.<br /><br />This issue includes any of the tx1000 models.

Ex Output:
Negative Review

Ex Input:
I got talked into purchasing this at a Best Buy. I was told it would work with any laptop and any tv. WRONG! Go to the Intel website and look for the list of compatable laptops. The list not very long and Windows 7 must be installed. I spent WAY too much time looking for patches and finally gave up. It is going back to the store.

Ex Output:
Negative Review

Ex Input:
This item did not work. It came with no instructions but it seemed obvious that it needed to be exposed to the sun to charged. After 4 days in full sun, when I plugged in my iPhone, then my kindle, nothing happened. I sent it back for a refund.

Ex Output:
Negative Review