Anchor: Some people in a subway train.
Entailed: These people are not in their car.
Contradiction: The people are waiting for a train to come.
Contradiction: I get shot at by Indians and bandits right away when I ride. 
Contradiction: Two men return home from hunting with food
Contradiction: If they were in the lowest tax bracket, their deduction would cost the government $699.
Contradiction: The man is wearing a white shirt.