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In this task, you are given a question and a context passage. You have to answer the question based on the given passage.

Did more people vote for Barack Obama in the 2008 Presidential primary election or Joe Biden?, Context: In the Presidential primary elections of February 5, 2008, Sen. Clinton won 61.2% of the Bronx's 148,636 Democratic votes against 37.8% for Barack Obama and 1.0% for the other four candidates combined (John Edwards, Dennis Kucinich, Bill Richardson and Joe Biden). On the same day, John McCain won 54.4% of the borough's 5,643 Republican votes, Mitt Romney 20.8%, Mike Huckabee 8.2%, Ron Paul 7.4%, Rudy Giuliani 5.6%, and the other candidates (Fred Thompson, Duncan Hunter and Alan Keyes) 3.6% between them.
Output:
Barack Obama