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 city in', Sentence: 'The Early Renaissance began in the city of Florence in Central Italy in the fourteenth century .'
[A]: city


[Q]: Given Relationship: 'lead in', Sentence: 'Romney has a mostly solid lead in New Hampshire save for the Union Leader newspaper giving him its anti-endorsement , a good sign that at least liberals believe he the best conservative in the pack and he trails Huckabee by a few points Iowa .'
[A]: lead


[Q]: Given Relationship: 'attack', Sentence: 'All North American kendo clubs closed immediately following the Japanese attack on Pearl Harbor in December 1941 .'
[A]:
attack