Anchor: The program also held design reviews for each of the major subsystems, allowing the program to achieve and demonstrate a stable design in July 1999, before beginning initial manufacturing of production representative prototypes.
Entailed: The program has design reviews.
Contradiction: The program doesn't review their designs.
Contradiction: a dog roams in a city
Contradiction: A woman is being attended to.
Contradiction: they hated each other
Contradiction: People have different attire.