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 state in', Sentence: 'Kerala is the most beautiful state of India .'
Example Output: state

Example Input: Given Relationship: 'be friend with', Sentence: 'Aykroyd was good friends with John Belushi , who recruited him for Saturday Night Live .'
Example Output: friends

Example Input: Given Relationship: 'be elect president of', Sentence: 'After two years of campaigning , Barack Hussein Obama was elected 44th president of The United States of America on the promise of change and a belief in hope .'
Example Output:
president