Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Example: I've read this book with much expectation, it was very boring all through out the book
Example solution: Negative
Example explanation: Review writer does not like the book because it was boring, therefore it is a negative review.

Problem: I downloaded EZ Antivirus trial version from CA and Installed it on my laptop (XP Professional SP1). After installation the software started scanning automatically, which I allowed it to do and left my laptop alone. The laptop caught my attention when it started rebooting again and again. I realized my hard disk was also making a lot of noise.I went to CA's website and couldn't find any number to call. So I started web chat with their support. The support said that I might have installed the software with another anti-virus already working on my laptop. As per him, now only Microsoft can fix my problem. He said he would escalate the issue and copy me the email, which I'm still awaiting.To fix my hard disk I tried XP setup, Restore disks, and even reformatting the hard disk. Nothing works. I had to throw the hard disk.So just a friendly warning... stay away!!!
Solution: Negative