Anchor: I have drawn certain conclusions ”yes. Summerhaye was still looking rather sceptical, but Japp continued his scrutiny of Poirot. 
Entailed: Summerhaye and Japp reacted differently to the situation.  
Contradiction: Summerhaye was without a doubt and looked completely convinced. 
Contradiction: Two people are at home.
Contradiction: in Denison
Contradiction: The cheerleaders are all playing tubas underwater.
Contradiction: Some musicians are performing.