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.

Ex Input:
Given Relationship: 'operate in', Sentence: 'This website is owned and operated by Lafarge North America Inc. , a Lafarge Group company .'

Ex Output:
operated


Ex Input:
Given Relationship: 'be mayor of', Sentence: 'And former New York mayor Rudy Giuliani suggested men of a certain age get checked for prostate cancer , following in the footsteps of former US senator Bob Dole , whose appearances in Viagra ads are credited with persuading more men to discuss erectile dysfunction with their doctors .'

Ex Output:
mayor


Ex Input:
Given Relationship: 'recommend to', Sentence: 'The law and international treaties establish a North American Conservation Council which shall recommend yearly wetlands conservation projects for the countries of North America to the Migratory Bird Conservation Commission .'

Ex Output:

recommend