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: CAE wins contract to sell flight simulator to China Eastern Airlines (Canadian Press) Canadian Press - MONTREAL (CP) - CAE Inc. has won a  #36;23 million contract to provide China Eastern Airlines with a flight simulator to help train pilots to fly Airbus jets.
