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: Global server sales up in second quarter Global sales of servers, powerful computers used by large companies, rose 7.7 percent in the second quarter to $11.55 billion (6.4 billion pounds) as demand for information technology remained strong after a three-year downturn 
