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 Input:
Sentence: 'Microsoft and Windows NT are a registered trademarks of Microsoft Corporation .', Argument/Subject 1: 'microsoft', Argument/Subject 2: 'microsoft corporation'

Ex Output:
be trademark of

Ex Input:
Sentence: 'He also said that a nuclear-armed Iran would be a threat to both Israel and the United States .', Argument/Subject 1: 'israel', Argument/Subject 2: 'iran'

Ex Output:
be threat to

Ex Input:
Sentence: 'A meeting of the Plan Commission is scheduled for Monday , October 27 , 2003 at 6:30 p.m. in the Common Council Chambers of the City Administration Building , 2424 Fifteenth Avenue , South Milwaukee , Wisconsin .', Argument/Subject 1: 'milwaukee', Argument/Subject 2: 'wisconsin'

Ex Output:
be city in