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: 'be write from', Sentence: 'Paul then makes his third trip to Corinth , where he writes the letter to the Romans .'
[A]: writes

[Q]: Given Relationship: 'attack', Sentence: 'The U.S. has pledged to warn Israel of any attack against Iraq .'
[A]: attack

[Q]: Given Relationship: 'be member of', Sentence: 'Greece became a member of the European Union in 1981 and is considered the economic capital of the Balkans .'
[A]:
member