Anchor: The little white dog is trying to bite onto the stick that the black dog is carrying.
Entailed: The white dog is trying to bite onto the stick that the black dog is carrying.
Contradiction: The little white cat is trying to bite onto the stick that the black dog is carrying.
Contradiction: there is no carnival in town this weekend.
Contradiction: The postal delivery system is evolving.
Contradiction: The SCR construction projects have continued without any shortages or hindrances 
Contradiction: Woman in a boat.