Anchor: Sad organ music is suddenly replaced by an upbeat, jazzy  The owner opens the drawer and takes the package.
Entailed: Sad organ music is replaced by jazz.
Contradiction: The jazz music stops right away.
Contradiction: The music was sad and mysterious when the package was taken out
Contradiction: Sad organ music continued and was never replaced.
Contradiction: The policemen are standing alone on the street.
Contradiction: Trust is an essential element for good relationships according to all the organizations.