TASK DEFINITION: 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.
PROBLEM: Sentence: 'The first man to discover the fire was William Drummond son of Mr. and Mrs. John J. Drummond who occupied the house opposite the burned Bristol garage at the corner of C street and Marsh avenue .', Argument/Subject 1: 'john', Argument/Subject 2: 'william'

SOLUTION: be son of

PROBLEM: Sentence: 'The election of Illinois Senator Barack Obama as America 's 44th president is astounding , historical , implausible , improbable and completely without precedent in the history of the United States .', Argument/Subject 1: 'obama', Argument/Subject 2: 'america'

SOLUTION: be president of

PROBLEM: Sentence: 'Obama is expected to close Gitmo by an executive order and have the inmates sent to other prison facilities in the US.', Argument/Subject 1: 'obama', Argument/Subject 2: 'gitmo'

SOLUTION:
be close