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: Nike Profit Up on Strong US Demand Nike Inc. (NKE.N: Quote, Profile, Research) , the world #39;s largest athletic shoe company, on Monday reported higher quarterly profit on strong demand for its namesake products in the United States.
