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

Ex Input:
Relationship: 'be son of', Argument/Subject 1: 'hannibal', Argument/Subject 2: 'hamilcar barca'

Ex Output:
Background and early career Hannibal Barca was the son of Hamilcar Barca and his Iberian wife .


Ex Input:
Relationship: 'withdraw from', Argument/Subject 1: 'unite state', Argument/Subject 2: 'abm treaty'

Ex Output:
December 13th , 2001 President George W. Bush served notice to Russia that the United States was withdrawing from the ABM Treaty and was giving the required six-months notice .


Ex Input:
Relationship: 'be city of', Argument/Subject 1: 'dalla', Argument/Subject 2: 'texa'

Ex Output:

Dallas is the second largest city in Texas with approximately 1.2 million people .