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: 'Anteros is the twin brother of Eros .', Argument/Subject 1: 'antero', Argument/Subject 2: 'ero'
Example Output: be brother of

Example Input: Sentence: 'The recitation of each decade is accompanied by meditation on one of the , which are events in the lives of Jesus Christ and his mother , the Blessed Virgin Mary .', Argument/Subject 1: 'mary', Argument/Subject 2: 'christ'
Example Output:
be mother of