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: Copyright Battle Erups over Open-Source "Mambo" Code (Ziff Davis) Ziff Davis - An online publishing company is arguing that it owns the code behind the open-source Mambo content management system and says it is prepared to pursue the matter in court.
