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: 'Interior Minister Nicolas Sarkozy , who visited a police command headquarters in southern Paris overnight , has said that the gangs responsible for the violence have become increasingly organised .', Argument/Subject 1: 'sarkozy', Argument/Subject 2: 'pari'
Example Output: say in

Example Input: Sentence: 'This is significantly funded by the European Union with members in Austria , Sweden and UK.', Argument/Subject 1: 'austrium', Argument/Subject 2: 'european union'
Example Output: be member of

Example Input: Sentence: 'He was a member of Sigma Chi and President of the MSU Interfraternity Council .', Argument/Subject 1: 'president', Argument/Subject 2: 'council'
Example Output:
be member of