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: Palestinian security talks continue amid fears of unrest Palestinians pray at the grave of leader Yasser Arafat at the Muqataa, Arafat #39;s destroyed headquarters, in the West Bank town of Ramallah Nov. 15.
