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

Ex Input:
These monitors are pricey, but responsive, beautiful, functional, have several input methods, and has a built in usb 3.0 hub.

Ex Output:
Positive Review

Ex Input:
Bought this Toshiba Mini 10/2009. It started to shut down spontaneously or after being picked up about 13 months later. Finally refused to boot past the Bios access screen. Called Toshiba. At first refused to repair it saying it was out of warranty. I did an internet search to confirm that others had the same problem due to a defective motherboard. After advising customer service of this they provided a \"courtesy\" repair. The unit was returned to me after the motherboard and hard drive were replaced. A week ago it shut off after I picked it up and yesterday it would not boot. Same issue 7 weeks after it was \"repaired\". I called customer service and was told that it was more than 30 days since the repair and they would not provide service. Draw your own conclusions.

Ex Output:
Negative Review

Ex Input:
The description says that there is a 1 year warranty but when the item broke after a few months they did not replace it. In emailed and they asked for a picture the next day. When I sent the picture they never replied. I wish I had spent a little more money for a better one.

Ex Output:
Negative Review