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: 'In an interview with ComingSoon , Val Kilmer was asked about how he became the voice of the new KITT.', Argument/Subject 1: 'val kilmer', Argument/Subject 2: 'kitt'

Ex Output:
be voice of

Ex Input:
Sentence: 'Bikram yoga is one of the forms of yoga that is radically different from other forms of yoga .', Argument/Subject 1: 'bikram yoga', Argument/Subject 2: 'yoga'

Ex Output:
be form of

Ex Input:
Sentence: 'In just the last 2 days the Israelis have killed 29 Palestinians , and most of them are innocent civilians including children .', Argument/Subject 1: 'israeli', Argument/Subject 2: 'palestinian'

Ex Output:
be kill by