Anchor: Conrad had taken the key of the door, so he could expect little more assistance from Annette.
Entailed: Conrad took the key of the door. 
Contradiction: Annette had taken the key of the door.
Contradiction: Winnie was in England when the regiment went to Germany.
Contradiction: The young man is relaxing
Contradiction: We did it and were prepared.
Contradiction: Two woman are outside jogging.