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: Westfield, Multiplex join in new offer for Chelsfield (AFP) AFP - Australian shopping center giant Westfield is teaming up with property group Multiplex and Aldersgate Investments to make a cash offer for Duelguide, the company which owns British developer Chelsfield.
