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: Steel Partners Offers to Buy Up GenCorp Investment group Steel Partners II LP on Thursday offered to buy up the remaining stake in aircraft component maker GenCorp Inc., saying the company #39;s board has made  quot;many mistakes quot; in allocating capital and managing day-to-day operations.
