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: 'Linda Gail Forsythe and Michael John Kantaras marry in a civil ceremony in Lake Mary , Fla .', Argument/Subject 1: 'john', Argument/Subject 2: 'mary'

Answer: marry


Question: Sentence: 'In the event of the absence of the Treasurer , the Assistant Treasurer shall assume the duties of the Treasurer .', Argument/Subject 1: 'assistant treasurer', Argument/Subject 2: 'treasurer'

Answer: assume duty of


Question: Sentence: 'They were spoken by Jefferson Davis , the president of the Confederate States of America , on an evening ride following the Battle of Seven Pines .', Argument/Subject 1: 'jefferson davi', Argument/Subject 2: 'confederate state of america'

Answer:
be president of