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: Yukos Seeks US Court Protection to Foil Unit Sale (Update3) OAO Yukos Oil Co., Russia #39;s second- largest oil producer, said it sought Chapter 11 bankruptcy protection in the US and requested an emergency court hearing to stop the Russian government #39;s auction of its biggest unit.
