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 city in', Sentence: 'Dublin is the Capital city of Ireland .'

Ex Output:
city

Ex Input:
Given Relationship: 'withdraw from', Sentence: 'Last year Israel withdrew from Gaza .'

Ex Output:
withdrew

Ex Input:
Given Relationship: 'open', Sentence: 'Registration will open on February 1st , 2009 at 00:01 MA time and will close on February 10th , 2009 at 23 :59 MA time .'

Ex Output:
open