Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Abbas making progress on a truce TEL AVIV Mahmoud Abbas, the new leader of the Palestine Liberation Organization and the man expected to be elected president of the Palestinian Authority, has been making progress in persuading radical groups like Hamas to hold their fire against Israeli 

World