Anchor: A lecture hall filled with students being instructed by a professor.
Entailed: A lecture hall filled with students listing to their professor inside a college.
Contradiction: A empty lecture hall with a professor practicing his lecture.
Contradiction: The boy is standing upright.
Contradiction: These tendencies allow industries like insurance and gambling. 
Contradiction: A man with a briefcase sits at a conference table.
Contradiction: The children are outdoors.