Anchor: The ground rumbled around him and trails of dust fell.
Entailed: Dust fell as the ground around him rumbled. 
Contradiction: Everything around him was calm. 
Contradiction: A man in a blue shirt falls off a waterfall.
Contradiction: a girl rides moped
Contradiction: There are no laws that involve senior executives who make information management decisions.
Contradiction: The hot air baloons were in a field under a clear sky