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: PeopleSoft customers, employees weigh deal Oracle may be celebrating its long-awaited union with PeopleSoft, but a day after the landmark deal not everyone is happy. Among the people likely to be looking at the \$10.3 billion merger with some trepidation 

Business