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: Russians seek Hamilton #39;s gold MOSCOW The Russian Olympic Committee has asked the Court of Arbitration for Sport to strip Tyler Hamilton of his Olympic cycling gold medal and award it to Vyacheslav Ekimov.
