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: 'The bylaws were amended on 11-08-01 to include the Past President as a member of the Executive Committee .', Argument/Subject 1: 'past president', Argument/Subject 2: 'executive committee'

Output: be member of


Input: Consider Input: Sentence: 'When Russia invaded the Republic of Georgia it might have been viewed as cynical .', Argument/Subject 1: 'russium', Argument/Subject 2: 'georgium'


Output: invade