Anchor: Yes, yes, that's what the witch told Hansel and Gretel, but did she supply a list of ingredients to prove it?
Entailed: The witch told that to Hansel and Gretel.
Contradiction: Hansel and Gretel were given the ingredient list.
Contradiction: I got to work early.
Contradiction: Two people sparring.
Contradiction: Two dogs are running down the snowy mountain.
Contradiction: Both of them got drunk together on vodka.