Anchor: Eight people are on an escalator going up or down.
Entailed: Group of people taking an escalator.
Contradiction: A group of friends taking the escalator sideways.
Contradiction: He would have shouted for us to pay no attention. 
Contradiction: A brown dog drinking water from a bowl as a black dog jumps near him inside.
Contradiction: three men are playing basketball
Contradiction: Malibu is home to loves of celebrities.