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.

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

Ex Output:
controlled


Ex Input:
Given Relationship: 'land on', Sentence: 'Phoenix - Mission to land on Mars .'

Ex Output:
land


Ex Input:
Given Relationship: 'be version of', Sentence: 'Vista is very different from previous versions of Windows .'

Ex Output:

versions