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.
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Question: Given Relationship: 'be language of', Sentence: 'Portuguese is the official language of Brazil , and it is found in every school , newspaper , television broadcast and business transaction .'

Answer: language


Question: Given Relationship: 'advise', Sentence: 'A special sub-committee of the HSMBC was formed of Dr. JC Webster and Mayor J. Plimsoll Edwards of Louisbourg to advise the Board .'

Answer: advise


Question: Given Relationship: 'be part of', Sentence: 'Produced by the Detroit office of BBDO Worldwide , part of Omnicom Group Inc. , the ad targeted single 25-to 35-year-olds and was featured on TV , print ads , and online games .'

Answer:
part