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: 'It runs on Microsoft Windows , Apple Mac OS X , and Linux , and is available in several versions .', Argument/Subject 1: 'window', Argument/Subject 2: 'mac'

SOLUTION: run on

PROBLEM: Sentence: 'Julie Gordon of the Office of the President , Academic Initiatives , reported back to the APC that further investigation concluded that SR 544 is adequate for moving forward with providing distance learning courses of less-commonly taught languages .', Argument/Subject 1: 'office', Argument/Subject 2: 'president'

SOLUTION: report to

PROBLEM: Sentence: 'Paper presented at the Annual Conference of the Pennsylvania Psychological Association , State College , PA.', Argument/Subject 1: 'paper', Argument/Subject 2: 'conference'

SOLUTION:
present at