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 gift of', Sentence: 'Grace is not the gift of God to learn about Him , but the power to obey Him .'
Example Output: gift

Example Input: Given Relationship: 'be choose by', Sentence: 'It 's quite obvious to me that John McCain chose Sarah Palin for her personal qualitiies , among other things .'
Example Output: chose

Example Input: Given Relationship: 'bear in', Sentence: 'Polar bears living in Alaska , Canada , Greenland , Norway , and Russia dig out their dens on snowy slopes to give birth or to shelter their young during blizzards .'
Example Output:
bears