Anchor: A group of runners competing in a summer event.
Entailed: there are some people in the street
Contradiction: they are all getting ready to go to Santa's house in the north pole
Contradiction: Each round-trip from CHKC to Guangzhou takes about an hour.
Contradiction: Donald Trump has erected innocuous but lackluster buildings.
Contradiction: Nobody is sitting
Contradiction: A little boy runs towards a wall covered in graffiti.