TASK DEFINITION: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
PROBLEM: Given Relationship: 'be president of', Sentence: 'The United States of America just inaugurated its 44th president , Barack Obama .'

SOLUTION: president

PROBLEM: Given Relationship: 'be president of', Sentence: 'A month after writing this , he became President of the United States when Richard M. Nixon resigned .'

SOLUTION: President

PROBLEM: Given Relationship: 'win', Sentence: 'Our model projects that Obama will win all states won by John Kerry in 2004 , in addition to Iowa , New Mexico , Colorado , Virginia , Nevada , Florida and North Carolina , while narrowly losing Missouri and Indiana .'

SOLUTION:
win