Anchor: yeah has Herschel Walker done much for them
Entailed: Has Herschel Walker done anything?
Contradiction: They have no connection to Herschel Walker.
Contradiction: We never buy Christmas trees. 
Contradiction: There's more than one pair of footwear visible.
Contradiction: A man gives a thumbs up as prepares to do a cliff dive.
Contradiction: Scheck was expected to show on Tuesday night.