Anchor: But I guess Tuppence and I and even the highbrow Sir James have all got the same idea."
Entailed: Tuppence, Sir James and I all have the same idea.
Contradiction: We were all had a different idea.
Contradiction: The physicist is using a spectrometer to run an experiment.
Contradiction: There is a boy.
Contradiction: Simon easily gave up control of the production. 
Contradiction: The Discover Scuba Programme is a session for beginners.