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: Chirac rival takes helm of president #39;s party Nicolas Sarkozy, one of France #39;s most ambitious and visible politicians - and an in-house rival of President Jacques Chirac - moved to the helm of the president #39;s party yesterday, a perfect podium for him to bid for the 
