Task: Text Categorization
Input (English): Context: Qazi Kholiquzzaman Ahmad (Bengali: কাজী খলীকুজ্জমান আহমদ) is a leading Bangladeshi economist and development thinker and activist. He is currently the chairman of Dhaka School of Economics (DScE) a Constituent Institution of the University of Dhaka devoted to post-graduate studies in economics and related subjects. He is also the chairman of Palli Karma-Sahayak Foundation (PKSF) which is largest rural development funding skill development and management support agency in Bangladesh.
Question: The document can be classified to which topic? 
Options: 1)Athlete, 2)Animal, 3)OfficeHolder, 4)Film, 5)MeanOfTransportation
Output (English): 3