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: 'stand for', Argument/Subject 1: 'gcc', Argument/Subject 2: 'gnu compiler collection'

SOLUTION: GCC stands for GNU Compiler Collection , and it provides front-ends and libraries for multiple programming languages , including C , C++ , Objective-C , Fortran , Java , and Ada .

PROBLEM: Relationship: 'begin in', Argument/Subject 1: 'war', Argument/Subject 2: 'europe'

SOLUTION:
World War I begins in Europe on July 28 , 1914 when Austria-Hungary declares war on Serbia .