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.

Ex Input:
Sentence: 'You and your right wing friends can not defend any Republican without saying a Democrat did something worse then the Republican and that is all you have to say .', Argument/Subject 1: 'republican', Argument/Subject 2: 'democrat'

Ex Output:
be say to

Ex Input:
Sentence: 'Copernicus went on to attend Cracow University where he studied optics and mathematics .', Argument/Subject 1: 'copernicus', Argument/Subject 2: 'cracow'

Ex Output:
attend university of

Ex Input:
Sentence: 'President Bush signed this landmark legislation into law in October .', Argument/Subject 1: 'president bush', Argument/Subject 2: 'october'

Ex Output:
sign in