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: Microsoft Increases Entertainment Focus (AP) AP - Microsoft Corp. unveiled the latest version of its entertainment-focused operating system Tuesday, seeking a broader audience on a wider array of computers and stoked by partnerships offering music, movies and even recorded books.
