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

Input: Consider Input: Relationship: 'move to', Argument/Subject 1: 'billie', Argument/Subject 2: 'new york'

Output: Billie moved to New York .


Input: Consider Input: Relationship: 'be head of', Argument/Subject 1: 'president', Argument/Subject 2: 'executive'

Output: The service has been dubbed Derivatives Collateral Net and automatically aggregates and nets the overall collateral obligations of its participants , explains Art Certosimo , executive vice president and head of Broker-Dealer Services at the bank .


Input: Consider Input: Relationship: 'look at', Argument/Subject 1: 'xena', Argument/Subject 2: 'ephiny'


Output: Ephiny looked at Xena and nodded almost imperceptibly to herself .