Anchor: A man in a long black coat looks down as he waits for the train.
Entailed: A guy in a black coat is waiting for a train.
Contradiction: Three people play hackysac in the park.
Contradiction: There is a criminal explanation for the success of Microsoft.  
Contradiction: a guy with his skateboard skating.
Contradiction: The dog is fat.
Contradiction: People are outside at dusk.