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: Mutu apologizes, turns down offer to become Romanian assistant &lt;b&gt;...&lt;/b&gt; Former Chelsea striker Adrian Mutu apologized Tuesday for his positive cocaine test and said he will turn down an offer to become an assistant coach for the Romanian national team.
