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: 'look to', Sentence: 'Vin looked at Ezra , who nodded to him to continue .'

Answer: looked


Question: Given Relationship: 'betray', Sentence: 'Gethsemane was the place where Jesus prayed shortly before being betrayed by Judas and arrested by the Romans .'

Answer: betrayed


Question: Given Relationship: 'be creator of', Sentence: 'Bjarne Stroustrup is the creator of C++ , one of the most widely used languages that allows object-oriented programming .'

Answer:
creator