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: 'be state in', Sentence: 'Kerala is the most beautiful state of India .'

Ex Output:
state


Ex Input:
Given Relationship: 'be chair by', Sentence: 'The Board Treasurer is the Finance Committee chair .'

Ex Output:
chair


Ex Input:
Given Relationship: 'present at', Sentence: 'Paper presented at the 16th International Congress of the International Union for Quaternary Research , Reno .'

Ex Output:

presented