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: 'Moreover the Lord spoke to Moses saying , Also take for yourself quality spices - five hundred shekels of liquid myrrh , half as much sweet smelling cinnamon , two hundred and fifty of sweet smelling cane .', Argument/Subject 1: 'mose', Argument/Subject 2: 'lord'

Answer: speak to

Question: Sentence: 'This first is to focus on thoughts on America and being American .', Argument/Subject 1: 'american', Argument/Subject 2: 'america'

Answer: be focus on

Question: Sentence: 'CIRED Romanian Committee is headed by the Central Bureau consisted of President , Vice - President , General Secretary and the Chairmen of the Study Committees .', Argument/Subject 1: 'president', Argument/Subject 2: 'committee'

Answer:
be chairman of