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: 'believe in', Sentence: 'Faith is believing in God 's character - He is who He says , Faith is also believing God 's promises - He will do what He says .'

Ex Output:
believing


Ex Input:
Given Relationship: 'be write in', Sentence: 'The New Testament is written in Koine Greek .'

Ex Output:
written


Ex Input:
Given Relationship: 'be brother of', Sentence: 'Hades prevailed upon Zeus , his brother and king of the gods , to hurl a lightningbolt through Asclepius 's head .'

Ex Output:

brother