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: 'The Board of Directors may appoint one or more Vice Presidents and such Assistant Clerks , Assistant Treasurers and such other officers , including a Secretary to the Board of Directors , legal representatives , and agents and employees as it may deem proper .', Argument/Subject 1: 'board', Argument/Subject 2: 'treasurer'
appoint

Sentence: 'This organization shall be called the Orlando Association for Computing Machinery Special Interest Group on Computer Graphics , also known as the Orlando ACM SIGGRAPH.', Argument/Subject 1: 'acm', Argument/Subject 2: 'compute machinery'

be association of