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.

Input: Consider Input: Sentence: 'They made Israelis Threaten Iran And Iran threaten Israel and I said it is all bluff and on and on and on .', Argument/Subject 1: 'iran', Argument/Subject 2: 'israel'

Output: threaten


Input: Consider Input: Sentence: 'Plotinus Egyptian-born founder of Neoplatonism , who synthesized the ideas of Plato and other Greek philosophers .', Argument/Subject 1: 'plotinus', Argument/Subject 2: 'neoplatonism'

Output: be founder of


Input: Consider Input: Sentence: 'Barney Frank , Chairman of the House Financial Services Committee has stated that it 's time for Congress to release the restraints "impinging " on American citizens ' freedoms .', Argument/Subject 1: 'frank', Argument/Subject 2: 'financial service committee'


Output: be chairman of