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.

Input: Consider Input: Given Relationship: 'present at', Sentence: 'Paper presented at the First International Conference on English , Discourse and Cultural Communication .'

Output: presented


Input: Consider Input: Given Relationship: 'be man of', Sentence: 'David was a man after God 's own heart , and yet he had sins of his youth which reproached him .'

Output: man


Input: Consider Input: Given Relationship: 'be venture of', Sentence: 'A joint venture of US telecom giant Verizon Communications and Britain 's Vodafone , Verizon Wireless said it expected to realize " synergies " of more than nine billion dollars from the mega deal .'


Output: venture