You will be given a definition of a task first, then some input of the task.
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.

Given Relationship: 'control', Sentence: 'When Congress was under Republican control , Clinton relied heavily on his executive power to enact changes to the law , and Kagan was noticed for her ability to synthesize legal and political concerns .'
Output:
control