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: 'China does not want to be dominated by America or Russia , and will attempt to play one off against the other for its own benefit - now tilting towards one , now swinging back to the other .', Argument/Subject 1: 'china', Argument/Subject 2: 'america'

A: want to be
****
Q: 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'

A: be president of
****
Q: Sentence: 'Paper presented at the 41st National Federation of Abstracting and Information Services Annual Conference , Philadelphia , PA , February 21-24 , 1999 .', Argument/Subject 1: 'paper', Argument/Subject 2: 'conference'

A:
present to
****