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.

[Q]: Sentence: 'Paper presented at a symposium at the International Conference for Infant Studies , Chicago , IL.', Argument/Subject 1: 'paper', Argument/Subject 2: 'conference'
[A]: present to


[Q]: Sentence: 'He lives in the U.S. Pacific Northwest between the cities of Seattle , Washington , and Vancouver , British Columbia .', Argument/Subject 1: 'seattle', Argument/Subject 2: 'pacific northwest'
[A]: be city in


[Q]: Sentence: 'Our President W. H. SWAIN served as a member of the Board of Directors of the Federal Reserve Bank of Nashville from 1968 through 1970 .', Argument/Subject 1: 'president', Argument/Subject 2: 'board'
[A]:
be member of