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.
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Question: Sentence: 'Within each Trust there are Arts Care Committees , comprising an honourary chairperson and volunteers from the hospital staff , members of the Arts community in the area , and other interested parties .', Argument/Subject 1: 'committee', Argument/Subject 2: 'chairperson'

Answer: be comprise of


Question: Sentence: 'It was in 1909 that William Howard Taft became the 27th president of the United States .', Argument/Subject 1: 'william howard taft', Argument/Subject 2: 'unite state'

Answer: be president of


Question: Sentence: 'The Speranta Day-Care Center for physically disabled children also happens to be the Gavrilita family home in Chisinau , the Capital of the Republic of Moldova .', Argument/Subject 1: 'chisinau', Argument/Subject 2: 'republic of moldova'

Answer:
be capital of