TASK DEFINITION: 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.
PROBLEM: Given Relationship: 'say unto', Sentence: 'Then Pharaoh said unto Jehovah , Behold , my covenant is Jehovah , My wife .'

SOLUTION: unto

PROBLEM: Given Relationship: 'be chairman of', Sentence: 'Alan Greenspan , Chairman of the Board of Governors of the Federal Reserve System , gave the conference keynote address .'

SOLUTION: Chairman

PROBLEM: Given Relationship: 'look at', Sentence: 'Lois looked at Clark and gasped at what she saw in his eyes .'

SOLUTION:
looked