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.

Sentence: 'Gabrielle said looking back at Xena who was leading Argo .', Argument/Subject 1: 'xena', Argument/Subject 2: 'gabrielle'
look up at

Sentence: 'The Conference will be held in June 06-08 , 2008 .', Argument/Subject 1: 'conference', Argument/Subject 2: 'june'
be hold in

Sentence: 'Six years ago , in a prescient book titled The Politics of Fortune , Jeffrey Garten , dean of the Yale School of Management , called upon private sector leaders to embrace the values of the public sector .', Argument/Subject 1: 'garten', Argument/Subject 2: 'yale school of management'

be dean of