Anchor: Three kids are hiking on a mountain.
Entailed: There are kids hiking.
Contradiction: The kids are rolling down a hill.
Contradiction: i expected his generals to loudly and obnoxiously kill him.
Contradiction: The woman is heading somewhere.
Contradiction: You want to get to Marigot later in the day.  
Contradiction: A chat room was used by the government during research and commenting periods.