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.

[Q]: Given Relationship: 'look to', Sentence: 'Vin looked at Ezra , who nodded to him to continue .'
[A]: looked


[Q]: Given Relationship: 'be province of', Sentence: 'Associates and Camellia Universal Limited are closely working together on certain hotel development projects for Hilton Hotels Corporation and Hyatt in city of Zhenjiang of Jiangsu province and both cities of Hangzhou and Ningbo of Zhejiang province in China .'
[A]: province


[Q]: Given Relationship: 'attack', Sentence: 'A year after the Japanese attack on Pearl Harbor , Roosevelt authorized the army to organize such a lab .'
[A]:
attack