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: 'speak at', Sentence: 'It is true that Mahmod Ahmadinejad is scheduled to speak at Columbia this Monday .'

Ex Output:
speak


Ex Input:
Given Relationship: 'hold in', Sentence: 'The Anti-Corruption Commission wishes to inform media practitioners that it will be holding another Press Conference on Wednesday 18th October , 2006 at .'

Ex Output:
holding


Ex Input:
Given Relationship: 'fly on', Sentence: 'View flying on Vox .'

Ex Output:

flying