Definition: In this task, you're given a short article. Your job is to classify the article based on its category. Use the following classification labels, 0. World, 1. Sports, 2. Business, 3. Science or Technical. Label the text "0" if it contains information related to world. Label the text "1" if it contains information related to sports. Label the text "2" if it contains information related business. Label the text "3" if it contains science or technical related information. 
Input: Unprotected PCs can be hijacked in minutes (USATODAY.com) USATODAY.com - Surfing the Web has never been more risky. Simply connecting to the Internet - and doing nothing else - exposes your PC to non-stop, automated break-in attempts by intruders looking to take control of your machine surreptitiously.
