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: Rolen finds sweet spot at just the right time The day after Scott Rolen slugged a two-run home run to help St. Louis beat the Houston Astros in Game 7 of the National League Championship Series, he was asked 
