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: Venezuelan president says OPEC output OK as is, $30 US a floor &lt;b&gt;...&lt;/b&gt; Venezuela #39;s president said Thursday he supports keeping OPEC oil production at current levels, contracting comments by his energy minister who said last week that Venezuela would support a production cut.
