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: 'Agence France-Presse reports that the executive director of UNICEF , Carol Bellamy , has expressed her concern about the impact that the flight of people from Kandahar can have on children .', Argument/Subject 1: 'carol bellamy', Argument/Subject 2: 'unicef'
Example Output: be director of

Example Input: Sentence: 'When the Democrats took control of Congress in 2006 , Barney Frank and Chris Dodd , House and Senate banking committee chairmen , enforced lending rules on Freddie Mac and Fannie Mae that essentially told them to make loans to anyone , whether they could afford a house or not .', Argument/Subject 1: 'democrat', Argument/Subject 2: 'congress'
Example Output: control

Example Input: Sentence: 'Then Joseph said unto Abraham had , and said to you handfuls of the days old , and cast her younger arose , and I will fight against it came forth out the people .', Argument/Subject 1: 'joseph', Argument/Subject 2: 'abraham'
Example Output:
say to