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 capital of', Sentence: 'London is the largest capital of England and United Kingdom .'

Answer: capital


Question: Given Relationship: 'be graduate of', Sentence: 'Lisa is graduate of the Pennsylvania State University .'

Answer: graduate


Question: Given Relationship: 'attack', Sentence: 'Hitler attacked Poland on September 1 .'

Answer:
attacked