TASK DEFINITION: Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.
PROBLEM: Sentence: 'The current President , Dr. Peter Fong , is the Head of the Centre for Executive Development of HKU SPACE and former Executive Vice President and Professor of Asia International Open University .', Argument/Subject 1: 'president', Argument/Subject 2: 'executive'

SOLUTION: be head of

PROBLEM: Sentence: 'I am writing this on the day before Barak Obama is inaugurated as President of the United States of America .', Argument/Subject 1: 'obama', Argument/Subject 2: 'unite state of america'

SOLUTION: be president of

PROBLEM: Sentence: 'If the current polls hold , Barack Obama will win the White House on November 4 and Democrats will consolidate their Congressional majorities , ...', Argument/Subject 1: 'obama', Argument/Subject 2: 'white house'

SOLUTION:
win