Detailed Instructions: 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].
Problem:Chairman says weak dollar, one-off costs have hit group HONG KONG (CBS.MW) -- British pest control and office services group Rentokil warned investors Tuesday to expect weaker results next year and said 2004 profit would be hurt by the soft US dollar and one-off costs.
Solution:
Business