Anchor: We went into the little morning-room, and Poirot closed the door. 
Entailed: The meeting with Poirot took place in the morning room. 
Contradiction: The meeting with Poirot took place in the library. 
Contradiction: A couple is sitting on a couch in the living room.
Contradiction: Improvements for the DOD are offered by the Best Commercial Quality Assurances Practices.  
Contradiction: It was Mary Hawes.
Contradiction: People swimming with their dog.