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: Dollar Lifted by Slipping Oil Prices  NEW YORK (Reuters) - The dollar rose to a three-week high  against the euro on Wednesday, boosted by a fall in the price  of oil, which should help narrow the U.S. trade deficit and  thus benefit the dollar.

Business