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: 'And remember , before we can keep going , we 've got to get going by electing Barack Obama the next President of the United States .', Argument/Subject 1: 'president', Argument/Subject 2: 'unite state'

Ex Output:
elect of


Ex Input:
Sentence: 'Crile repeatedly says that Carter signed such a finding ordering the CIA to provide covert backing to the moujahedeen after the Soviet Union invaded Afghanistan on Dec. 24 , 1979 .', Argument/Subject 1: 'soviet union', Argument/Subject 2: 'afghanistan'

Ex Output:
invade


Ex Input:
Sentence: 'Pharaoh also said to Joseph , " I am Pharaoh , and without your consent no man may lift his hand or foot in all the land of Egypt . "', Argument/Subject 1: 'pharaoh', Argument/Subject 2: 'joseph'

Ex Output:

say to