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: Google Sued by Pornography Publisher Over Image Search Google Sued by Pornography Publisher Over Image Search\\Porn publisher Perfect 10 Inc. sued Google for copyright infringement last Friday, accusing Google of failing to  remove from its search results thousands of photos posted online (on non-Google sites)without permission from Perfect 10. The lawsuit, which was filed in U.S. District ...

Sci/Tech