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: Cisco to set up R D lab in Shanghai BEIJING -- Cisco Systems Inc. plans to open a research and development (R D) center in Shanghai that will focus on developing VOIP (Voice over Internet Protocol) technology, the company's chief executive officer (CEO) said Thursday.
