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: Ex-Shell chief Watts demands public tribunal to clear his name The former chairman of Shell, Sir Philip Watts, is to take the main City regulator, the Financial Services Authority, to a public tribunal to try to clear his name over the oil giant #39;s reserves scandal.

Business