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: Wall St. Outlook: Bull Market with Legs? (Reuters) Reuters - Stock investors next week should get more clues on whether the bull market has long enough legs to drive gains to year end, as many market pros now expect.
