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 headquarters of the United States Military Cancer Institute is located at the Walter Reed Army Medical Center in Washington , D.C.', Argument/Subject 1: 'center', Argument/Subject 2: 'unite state'

SOLUTION: be locate in

PROBLEM: Sentence: 'A favorite target for Campus Watch is the late Edward Said , a Columbia University professor best known for his book " Orientalism , " which denounced the "neo-colonialist " policies of successive U.S. administrations .', Argument/Subject 1: 'edward say', Argument/Subject 2: 'columbium university'

SOLUTION: be professor at

PROBLEM: Sentence: 'Paper presented at the Symposium for the European Conference on Quality in Early Childhood Settings .', Argument/Subject 1: 'paper', Argument/Subject 2: 'conference'

SOLUTION:
present to