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.

Example Input: Given Relationship: 'be president of', Sentence: 'Join us in supporting Hillary Clinton for President of the United States to bring back our democracy !'
Example Output: President

Example Input: Given Relationship: 'control', Sentence: 'If Congress and the White House are both controlled by Republicans , we as workers will find ourselves under attack .'
Example Output: controlled

Example Input: Given Relationship: 'be part of', Sentence: 'Western Russia makes up the east part of Europe and has all its famous cities such as Moscow , St . Petersburg , Stalingrad , Leningrad etc .'
Example Output:
part