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 bear', Argument/Subject 1: 'thoma', Argument/Subject 2: 'tracy'

SOLUTION: THOMAS -- Born Oct. 4 to Roy and Tracy Thomas of Anderson , a boy .

PROBLEM: Relationship: 'tell', Argument/Subject 1: 'powell', Argument/Subject 2: 'security council'

SOLUTION: The answer rests in the fact that contrary to what Powell had told the Security Council , Zarqawi was virtually unknown before the war .

PROBLEM: Relationship: 'retire from', Argument/Subject 1: 'bill gate', Argument/Subject 2: 'microsoft'

SOLUTION:
Bill Gates retired from Microsoft Friday to spend his time in charity work .