Anchor: As we entered the large hall, John beckoned us both into the smoking-room. 
Entailed: John wanted us to go into the smoking room.  
Contradiction: John asked us to come into the non smoking room.  
Contradiction: A girl in wearing a yellow shirt peddling on a exercise bike.
Contradiction: What happened in the past is over, they think.
Contradiction: If service members are going to be absent, superiors can't be expected to know.
Contradiction: A child is outdoors.