Anchor: A man is laying on his back on the ground between a row of pillars.
Entailed: A man is on ground.
Contradiction: Pepsi is good for washing babies.
Contradiction: He refused to charge for anything and only paid with cash.
Contradiction: The dog walker is wearing black.
Contradiction: Pol Pot is redeemable. 
Contradiction: The second group is planets whose center make it hard to capture hydrogen.