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: Deadline passes in Japanese hostage crisis in Iraq BAGHDAD - The 48-hour deadline set by a group of Islamic militants for Japan to agree to withdraw its troops from Iraq expired Thursday night, with the group threatening to behead a 24-year-old Japanese hostage if Tokyo ignores its demand.
