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.

[EX Q]: Sentence: 'Colchester in Essex is the oldest recorded town in England .', Argument/Subject 1: 'colchester', Argument/Subject 2: 'essex'
[EX A]: be town in

[EX Q]: Sentence: 'A look at the Pittsburgh Steelers ' six Super Bowl wins .', Argument/Subject 1: 'pittsburgh steeler', Argument/Subject 2: 'super bowl'
[EX A]: win

[EX Q]: Sentence: 'Queen Beatrix and Prime Minister Balkenende have congratulated the new president of the United States , Barack Obama , on his inauguration .', Argument/Subject 1: 'obama', Argument/Subject 2: 'unite state'
[EX A]:
be president of