instruction:
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 elect by', Sentence: 'He joined the Board in 2001 and was elected Chairman of that Board in 2005 .'
answer:
elected

question:
Given Relationship: 'surrender at', Sentence: 'When Cornwallis surrendered at Yorktown it is said while the British played The World Turned Upside Down , the Americans played Yankee Doodle .'
answer:
surrendered

question:
Given Relationship: 'launch', Sentence: 'When Russia launched Sputnik into orbit in October 1957 , it was n't simply the first man-made satellite to circle the earth .'
answer:
launched