TASK DEFINITION: Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
PROBLEM: Relationship: 'be executive of', Argument/Subject 1: 'president', Argument/Subject 2: 'unite state'

SOLUTION: It is the sense of the Senate that the President of the United States expeditiously issue an Executive Order requiring all Executive Branch departments and agencies to declassify any publicly release without compromising U.S. national security all documents , files , and other materials pertaining to POWs and MIAs .

PROBLEM: Relationship: 'consist of', Argument/Subject 1: 'committee', Argument/Subject 2: 'director'

SOLUTION: The Teaching Award Committee will consist of the Chair of Senate , two student members appointed by the Dalhousie Student Union , two alumni members appointed by the Alumni Association , and , ex officio , the Academic Vice-President and the Director of the Centre for Learning and Teaching .

PROBLEM: Relationship: 'be possession of', Argument/Subject 1: 'puerto rico', Argument/Subject 2: 'unite state'

SOLUTION:
For more than 100 years , Puerto Rico has been a territorial possession of the United States .