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: Renowned European Laboratory Turns 50 (AP) AP - A European laboratory that was the birthplace of the World Wide Web and home of Nobel prize-winning developments in the quest to understand the makeup of matter wished itself a happy 50th birthday Tuesday.
