Definition: In this task, you're given a short article. Your job is to classify the article based on its category. Use the following classification labels, 0. World, 1. Sports, 2. Business, 3. Science or Technical. Label the text "0" if it contains information related to world. Label the text "1" if it contains information related to sports. Label the text "2" if it contains information related business. Label the text "3" if it contains science or technical related information. 
Input: This unconventional IPO has a familiar ring Google, like so many dot-coms before it, came roaring out of the IPO gate Thursday priced at the low end of expectations and promptly surged in value as investors piled onto the much-hyped share offering. 
