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: Nepalese struggle to break rebel hold on capital Essential supplies were being ferried into Kathmandu yesterday under the protection of military helicopters, after Maoist rebels cut off Nepal #39;s capital from the rest of the Himalayan kingdom for the fifth day.
