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.

Sentence: 'This affordable Oahu vacation rental is located in the beautiful Kailua part of Oahu island in Hawaii .', Argument/Subject 1: 'oahu', Argument/Subject 2: 'hawaius'
be island of

Sentence: 'This " How to do Swingers " video requires the latest version of Adobe Flash Player .', Argument/Subject 1: 'video', Argument/Subject 2: 'flash player'
require

Sentence: 'John BLANCHFLOWER married Mary RIPINGAL Aug 1 1786 , Narborough .', Argument/Subject 1: 'john', Argument/Subject 2: 'mary'

marry