Anchor: A man wearing a tan coat shovels snow out of his driveway.
Entailed: A man is wearing a tan coat
Contradiction: A man is sleeping on his driveway.
Contradiction: Our electric bill is super low in the summer. 
Contradiction: A human wearing a backpack.
Contradiction: The motorcycle is being repaired.
Contradiction: My parents made an error when they sent myself and my sister to a private school.