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.

Example Input: Sentence: 'The Group operates in Canada , US and other foreign countries .', Argument/Subject 1: 'group', Argument/Subject 2: 'canada'
Example Output: operate in

Example Input: Sentence: 'Johns Hopkins alumnus and New York City mayor Michael Bloomberg described this exactly when he wrote : " Once make a fortune , the real question is , what 's it for ?', Argument/Subject 1: 'michael bloomberg', Argument/Subject 2: 'new york'
Example Output: be mayor of

Example Input: Sentence: 'June : New York mayor Michael Bloomberg and the City Council agree on a budget they say will close the $ 5 billion deficit incurred as an economic aftershock of September 11 .', Argument/Subject 1: 'michael bloomberg', Argument/Subject 2: 'new york'
Example Output:
be mayor of