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.

[Q]: Sentence: 'In addition a member of the Board of Finance and the Pastors serve as non-voting advisory members of the committee .', Argument/Subject 1: 'pastor', Argument/Subject 2: 'board'
[A]: be member of

[Q]: Sentence: 'ADinf32 Pro - Corporate license unlimited - NOW AVAILABLE WORLD WIDE - the celebrated antivirus and security tool used in Russia by Russian Central Bank and the Russian Ministry of Defense !', Argument/Subject 1: 'russian', Argument/Subject 2: 'russium'
[A]: be use in

[Q]: Sentence: 'Seoul is the capital largest city of South Korea .', Argument/Subject 1: 'seoul', Argument/Subject 2: 'south korea'
[A]:
be city in