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 part of', Sentence: 'So it comes as no surprise that Russia was part of Europe .'

Answer: part


Question: Given Relationship: 'be province of', Sentence: 'B.C. is the third province in Canada -- after Ontario and Quebec -- to offer such a program .'

Answer: province


Question: Given Relationship: 'be attack', Sentence: 'The McCain mailer attacking Obama for allegedly favoring dialogue with "terrorists " also takes liberties with the " just " word .'

Answer:
attacking