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.
--------
Question: Sentence: '" Everything in medicine , with the possible exception of trauma , is genetic , " says Francis Collins , M.D. , Ph. D. , director of the National Human Genome Research Institute .', Argument/Subject 1: 'franci collin', Argument/Subject 2: 'national human genome research institute'

Answer: be director of

Question: Sentence: 'But that was exactly what John McCain chose when he picked Palin .', Argument/Subject 1: 'mccain', Argument/Subject 2: 'palin'

Answer: choose

Question: Sentence: 'Most recently he served as Vice President , General Manager and Member of the Executive Committee of Ticona .', Argument/Subject 1: 'president', Argument/Subject 2: 'executive committee'

Answer:
be member of