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.

Example Input: Given Relationship: 'be island in', Sentence: 'Cuba is the bigger island extension of the biggest Antilles .'
Example Output: island

Example Input: Given Relationship: 'be officer of', Sentence: 'Section 2. Officers of the Club shall consist of a President , Vice President , Secretary and Treasurer .'
Example Output: Officers

Example Input: Given Relationship: 'be permit in', Sentence: 'Camping is permitted in Kosciuszko National Park .'
Example Output:
permitted