Anchor: We'll have to give the foal a lift.
Entailed: The foal needs us to give it a lift.
Contradiction: We can let the foal do as it pleases.
Contradiction: A dog is sleeping under an oak tree.
Contradiction: Hikers are walking up the hill through the brush.
Contradiction:  Mona Vrontisa is a mall.
Contradiction: A hummingbird is pictured.