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: Hilton Profit Up on Travel Recovery Hilton Hotels Corp. (HLT.N: Quote, Profile, Research) on Monday said third-quarter earnings almost doubled as business and leisure travel increased, filling its big urban hotels.
