instruction:
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.
question:
Given Relationship: 'be capital city of', Sentence: 'Nagano is the capital city of Nagano Prefecture , situated near the junction of the Chikuma River and the Sai River on the island of Honshu , Japan .'
answer:
capital


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


question:
Given Relationship: 'introduce in', Sentence: 'The Australian Security Intelligence Organisation Legislation Amendment , introduced into the House of Representatives on 21 March 2002 , proposed to give ASIO the power to detain and question persons with information about terrorist activity .'
answer:

introduced