Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.

Input: Consider Input: Relationship: 'be president of', Argument/Subject 1: 'prime minister', Argument/Subject 2: 'council'

Output: The conference , attended by Czech Prime Minister and President of the EU Council Mirek Topol?nek , members of the Czech , Polish , and Swedish government and European Energy Commissioner Andris Piebalgs , took place in Ostrava today .


Input: Consider Input: Relationship: 'be chairman of', Argument/Subject 1: 'alan greenspan', Argument/Subject 2: 'federal reserve'

Output: As President Bush took office , Federal Reserve chairman Alan Greenspan commented on the negative effects of the deficits of the 80 .


Input: Consider Input: Relationship: 'be chief of', Argument/Subject 1: 'president', Argument/Subject 2: 'state'


Output: At about noon when Illinois Sen. Barack Obama raised his hand to be sworn in as President of the United States and Commander in Chief of all U.S. Armed Forces , the sun blazed down on what had been a blustery , frigid day .