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 island of', Sentence: 'Jamaica is the third largest island in the Caribbean , after Hispaniola and Cuba .'

Output: island


Input: Consider Input: Given Relationship: 'be member of', Sentence: 'In addition to serving as President of L.A.F.F. , he has served as President of the Ark-La-Tex Agricultural council , Mid-West Fairs Association , Red River Showman 's Association and the International Association of Fairs and Expositions , which made him a member of its Hall of Fame in 1991 .'

Output: member


Input: Consider Input: Given Relationship: 'invade', Sentence: 'When the Soviets invaded Afghanistan , America needed to stop the communists on that front and by befriending Pakistan , they thought they had gained a trustworthy ally and an " American-friendly " base as a counterweight against the Soviet sphere of influence in the Southeast .'


Output: invaded