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: Najaf Peace Accord Reported (CBS/AP) Iraq #39;s interim government and rebel cleric Muqtada al-Sadr have both agreed to a peace deal presented by top Shiite cleric Grand Ayatollah Ali Husseini al-Sistani to end three weeks of fighting in the holy city of Najaf.

World