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: 'be capital of', Sentence: 'Rome is the capital of Italy and the ruling seat of the Roman Empire and Catholicism .'

Output: capital


Input: Consider Input: Given Relationship: 'join', Sentence: 'Turkey 's effort to join the European Union has already been an up and down affair .'

Output: join


Input: Consider Input: Given Relationship: 'be language in', Sentence: 'In 2005 , Sponseller attended a summer long Italian language program in Genoa , Italy .'


Output: language