Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.
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Question: Sentence: 'I was editor of Surfer magazine , and Richard Nixon was president of the United States .', Argument/Subject 1: 'nixon', Argument/Subject 2: 'unite state'

Answer: be president of


Question: Sentence: 'When Israel left Gaza in 2005 as a goodwill gesture for peace , Hamas responded with expanded terrorism .', Argument/Subject 1: 'israel', Argument/Subject 2: 'gaza'

Answer: leave


Question: Sentence: 'Our Lord Jesus said to Peter , ' You are Peter I will build my church ' .', Argument/Subject 1: 'lord', Argument/Subject 2: 'peter'

Answer:
say to