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 focus of', Sentence: 'The Glaucoma Research Center at Wills Eye Institute focuses and coordinates these efforts to discover and disseminate sight-saving knowledge around the world .'

Output: focuses


Input: Consider Input: Given Relationship: 'be city in', Sentence: 'Dublin is the Capital city of Ireland .'

Output: city


Input: Consider Input: Given Relationship: 'be member of', Sentence: 'The Princess Royal attended the 29th modern Olympic Games in China in her roles as President of the British Olympic Association and as a member of the International Olympic Committee .'


Output: member