Anchor: A man working on a bright orange machine.
Entailed: The machine the man is working on is bright orange.
Contradiction: The man is working on the bright blue machine.
Contradiction: There is no place near town to view art.
Contradiction: The process is much too complex and it hasn't worked.
Contradiction: An aging society will do nothing but good things for Social Security.
Contradiction: Father and son are playing a game.