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: 'Fitz-James O'Brien December 31 April 6 ) was an author and is usually considered one of the forerunners of todays Science Fiction Born as Michael O'Brien in the County Limerick Ireland he changed his name to Fitz-James after immigration to the USA .', Argument/Subject 1: 'obrien', Argument/Subject 2: 'ireland'
Example Output: be bear in

Example Input: Sentence: 'ECONOMIC DEVELOPMENT HOUSING AUTHORITY BOARD - APPOINT STEVE GANDER AS COUNCIL REPRESENTATIVE TO FILL THE VACANCY CREATED BY THE RESIGNATION OF RON GALSTAD.', Argument/Subject 1: 'vacancy', Argument/Subject 2: 'board'
Example Output: be fill by

Example Input: Sentence: 'The Parliament meets in Brussels and Strasbourg , as well as having offices in Luxembourg .', Argument/Subject 1: 'parliament', Argument/Subject 2: 'strasbourg'
Example Output:
meet in