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: '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: 'be city in', Sentence: 'Only Auckland of New Zealand cities rated higher as it was ranked fifth in the world in 2006 and 2007 .'

Ex Output:
cities


Ex Input:
Given Relationship: 'flow through', Sentence: 'The Wandle flows through south London , meeting the River Thames at the heart of Europe 's largest city .'

Ex Output:

through