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: Baton passed to Beijing as curtain comes down on Athens ATHENS - The curtains came down on the Athens Olympics under a full moon Sunday after the sports extravaganza returned to the country of its birth and revival as the biggest in history.
