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].
Q: Oil Climbing Back Up After Supply Report  LONDON (Reuters) - Oil prices rebounded from seven-week  lows on Wednesday as U.S. heating oil stocks fell for an eighth  straight week ahead of winter.
A: 
Business