Anchor: A woman in a plaid shirt and green apron is working in a red tub
Entailed: The woman is working.
Contradiction: The woman is in a dress.
Contradiction: Four soccer players walking down the street with a football.
Contradiction: He used the elbow of his bad arm to keep himself steady. 
Contradiction: The man is by himself.
Contradiction: The tallest tree in Southeast Asia is 50 m.