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: NEWS SNAP: Natl Grid Sells Gas Assets For GBP5.8 Bln LONDON (Dow Jones)--UK power and gas system operator National Grid Transco PLC (NGT.LN) Tuesday said it will return GBP2 billion, or 65 pence a share, to its shareholders after selling four 

Business