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.
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Question: Given Relationship: 'be chair of', Sentence: 'On the basis of the assessment , the Executive Vice Chancellor and the Chair of the Academic Senate will again consult regarding the appropriate governance structure to follow .'

Answer: Chair


Question: Given Relationship: 'defeat', Sentence: 'The Greek fleet later defeated Persians at battle of Salamis .'

Answer: defeated


Question: Given Relationship: 'lose to', Sentence: 'Incumbent Sen. Elizabeth Dole , a Republican , is projected to lose her North Carolina seat to Democratic challenger Kay Hagan .'

Answer:
lose