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 Q]: Given Relationship: 'be son of', Sentence: 'Peter is called son of John in John 21:15 and Barjona in Matt 16 :17 .'
[EX A]: son

[EX Q]: 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 A]: believing

[EX Q]: Given Relationship: 'elect', Sentence: 'Section 2. The Council President shall be elected through a majority vote of the Council and shall have served either as an Executive Council member or in an executive staff position for at least one year .'
[EX A]:
elected