Anchor: He's always a nervous chap." 90 "His suggestion that his mother might have been poisoned accidentally by means of the tonic she was taking, that did not strike you as strange ”hein?"
Entailed: He's always anxious.
Contradiction: He knows his mother was murdered.
Contradiction: The bowl is empty.
Contradiction: A musician is singing.
Contradiction: A group of people are running a marathon.
Contradiction: people speaking