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: From Romans to rock stars: the biography of our nation Twelve years and 55,000 entries later, the herculean task of updating the  #39;Oxford Dictionary of National Biography #39; has finally been completed.
