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.

Q: Sentence: 'Rent Elvis Has Left the Building today !', Argument/Subject 1: 'elvi', Argument/Subject 2: 'build'

A: leave
****
Q: Sentence: 'Windows Vista has been tested and found to run fastest in Boot Camp on a Mac .', Argument/Subject 1: 'mac', Argument/Subject 2: 'vista'

A: run
****
Q: Sentence: 'Although the Oromo are the largest ethnic group in Ethiopia , never in their history have they maintained political power .', Argument/Subject 1: 'oromo', Argument/Subject 2: 'ethiopium'

A:
be group in
****