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: 'Gabrielle said looking back at Xena who was leading Argo .', Argument/Subject 1: 'xena', Argument/Subject 2: 'gabrielle'
[A]: look up at


[Q]: Sentence: 'The Executive Committee of the Board of Directors of BUSC consists of elected members serving 2-year terms .', Argument/Subject 1: 'board', Argument/Subject 2: 'executive committee'
[A]: consist of


[Q]: Sentence: 'Please note that the Swiss National Bank does not offer banking services to private individuals as it is not a commercial bank but the central bank of Switzerland .', Argument/Subject 1: 'swiss national bank', Argument/Subject 2: 'switzerland'
[A]:
be bank of