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: Shark That Killed Australian Teen Hunted (AP) AP - Authorities said Friday they would kill the shark that tore apart a young surfer near a popular south Australian beach as his friends reportedly tried to save him by beating the animal with oars.

World