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:
If you are looking for extending your wireless signal, just look else where. You better off getting an Access Point or a better router. This Rang extender is a nightmare, it is very easy to setup and signal strength is great. However the bandwidth is horrible. I'm using Comcast (Motorola surfboard DOCSYS 3, with Linksys E4200) and my bandwidth is okie (25mbps down and 10mbps up). When i connect this Range Extender it drop by bandwidth to 5mbps down and 1.5mbps up WTF!!!! right?, that is 20mbps different. Soon as i unplug it my bandwidth come right backup.

Ex Output:
Negative Review

Ex Input:
This product is a replacement screen for an Acer Aspire One netbook. It was easy to install, had no dead pixels and restored an 'old n' busted' mini laptop to perfect functionality, for less than the price of a nice dinner. I was pleasantly surprised by how affordable restoring Acer laptops can be, especially with Amazon stocking parts for machines that are perhaps just a bit older. Instead of an otherwise perfectly good computer being thrown away, for just a little money I was able to fix it up, have a fun afternoon of tinkering and the end result is a working laptop. Yay for replacement parts!

Ex Output:
Positive Review