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: British Airways Averts Strike, Agrees Pay With Unions (Update2) British Airways Plc, Europe #39;s second- biggest airline, reached a pay accord with unions, averting a strike planned for the Aug. 27-30 holiday weekend by 11,000 baggage handlers and check-in staff.

Business