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: IAEA Envoys Wrestle With Iran Resolution (AP) AP - U.S. and European diplomats tentatively agreed Thursday to demand a new Iranian freeze on uranium enrichment by fall as they fine-tuned a draft resolution meant to deprive Iran of technology that could be used to make nuclear weapons.
