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: New Chechen Leader Vows Peace, Poll Criticized Chechnya #39;s new leader vowed on Monday to rebuild the shattered region and crush extremists after winning an election condemned by a rights group as a show stage-managed by Moscow.
