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: War crimes suspect surrenders to Serbs One of the men most wanted for war crimes committed during the Bosnia war has surrendered to the Serbian authorities. Ljubisa Beara was indicted two years ago for alleged war crimes committed in the town of 

World