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: 'London ( Britain capital city has shed its staid reputation .', Argument/Subject 1: 'london', Argument/Subject 2: 'britain'

Answer: be city in

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: 'She had 20 points and nine rebounds as the Western Conference All-Stars defeated the Eastern Conference All-Stars 80-72 in Orlando .', Argument/Subject 1: 'eastern conference', Argument/Subject 2: 'western conference'

Answer:
defeat