Anchor: A group of friends, 3 boys and 2 girls, jump in the air holding hands for a photo.
Entailed: A group of people jump in the air.
Contradiction: A group of friends wait in line at an ice cream parlor.
Contradiction: You get a check in the mail for fifty dollars. 
Contradiction: The basic mail has all the other mail types.
Contradiction: The debate is over on the numbers of perished versus those alive.
Contradiction: A man on a boat poses for the camera