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: QB guessing game begins TORONTO -- Toronto #39;s Jonathan Brown was mainly responsible for the constant, dull thud of BC quarterbacks hitting the turf, wondering what hit them, that he earned the right to weigh in on the Lions #39; renewed quarterback controversy.
