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.

[EX Q]: Sentence: 'Emerald is the birthstone for May and is known for being the 20th and 35th wedding anniversary gemstone .', Argument/Subject 1: 'emerald', Argument/Subject 2: 'may'
[EX A]: be birthstone of

[EX Q]: Sentence: 'Chris Hellman was born in London England and was a scholar at the Royal Academy of Dancing .', Argument/Subject 1: 'chri', Argument/Subject 2: 'england'
[EX A]: be bear in

[EX Q]: Sentence: 'Despite having been elected President of the United States twice over a thousand years previously , the head of Richard Nixon is elected President of Earth by exploiting the fact that his old body is not being elected , and Earthican law only stipulates that no body can be elected more than twice .', Argument/Subject 1: 'nixon', Argument/Subject 2: 'president'
[EX A]:
be elect