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: SEC Overhauls Public Stock Offering Rules  WASHINGTON (Reuters) - The U.S. Securities and Exchange  Commission voted 5-0 on Tuesday to propose sweeping changes in  how companies offer stock, including eliminating the so-called  pre-offer "quiet period" for very large companies.

Business