Anchor: A group of runners are attending an event.
Entailed: The event is occupied.
Contradiction: The runners are sleeping.
Contradiction: Three friends sit down on the street.
Contradiction: I'm no more than a mile and a half inside the city limits and from traveling to work. 
Contradiction: Egypt is a completely closed media state.
Contradiction: The physical and chemical processes estimated by REMSAD include emissions from multiple sources and more.