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

Relationship: 'be replace by', Argument/Subject 1: 'greene', Argument/Subject 2: 'paul maritz'
According to a statement issued by VMware Tuesday morning , VMware President and CEO Diane Greene has been replaced by Paul Maritz , a former Microsoft executive .

Relationship: 'be choice for', Argument/Subject 1: 'palin', Argument/Subject 2: 'mccain'
My God , the assumptions thickening the air around Sen. John McCain 's choice of Alaska Gov. Sarah Palin as his vice presidential running mate could gag a person .

Relationship: 'attack', Argument/Subject 1: 'iraq', Argument/Subject 2: 'israel'

The U.S. has pledged to warn Israel of any attack against Iraq .