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: Genesis mishap probe focuses on backward design drawing A board investigating the crash of NASA #39;s Genesis spacecraft has found the design for a key system was drawn backward. The result: improper orientation of switches that were supposed to detect its entry into 
