Anchor: A person in a black shirt standing at a table where two people are sitting.
Entailed: The man is near other people.
Contradiction: The man is sleeping in cave in Mexico.
Contradiction: People were not allowed to voice their comments. 
Contradiction: Rennie had a modest appraisal of his own qualifications.
Contradiction: Everyone in the marketplace is silent.
Contradiction: A man is on a bike.