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: 'Bank of America had acquired Merrill Lynch for $ 50 billion last year .', Argument/Subject 1: 'bank of america', Argument/Subject 2: 'merrill lynch'

Ex Output:
acquire


Ex Input:
Sentence: 'Eglin Air Force Base and Patrick Air Force Base held Memorial Services on the 23rd and The White House Commission on Remembrance held a Memorial Service at Arlington National Cemetery on the 25th for the families .', Argument/Subject 1: 'service', Argument/Subject 2: 'arlington national cemetery'

Ex Output:
be hold at


Ex Input:
Sentence: 'Sara looks down at the Witchblade .', Argument/Subject 1: 'sara', Argument/Subject 2: 'witchblade'

Ex Output:

look at