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: 13 dead, nine injured in Turkish mine tunnel fire ANKARA (AFP) - Thirteen workers were killed and nine were injured Wednesday in a massive blaze in a tunnel under construction at a copper mine in northern Turkey, the construction company said.
