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 leader of', Sentence: 'Kadima has now drawn even with the Likud in some recent polls despite the fact that Kadima leader Tzipi Livni has the unnerving habit of telling the truth , even when her views do not coincide with those of most Israelis .'

Answer: leader

Question: Given Relationship: 'be brother of', Sentence: 'It is believed that John Graham and Nancy Graham Raines had brothers James Graham and Thomas Graham , and probably the William Graham , who m . Susannah ?'

Answer: brothers

Question: Given Relationship: 'cross', Sentence: 'In the end , Carrier 's claim remains unchallenged : we have more evidence that Caesar crossed the Rubicon than we have that Jesus rose from the grave .'

Answer:
crossed