Anchor: He suggested to her repeatedly that it was 4.30, and not 4 o'clock when she had heard the voices. 
Entailed: He told her she had the time wrong.
Contradiction: He agreed with her on the timing.
Contradiction: The two children are in red seats.
Contradiction: The elderly woman is wearing black clothing.
Contradiction: The man and woman are silent.
Contradiction: I allowed myself to delay for 5 minutes.