Anchor: A group of people is talking and standing next to a bus stop.
Entailed: a group of people are waiting for a bus
Contradiction: the people are at a party.
Contradiction: I dislike both the New York Giants and the Raiders.
Contradiction:  Many small sailboats docked.
Contradiction: A blue car is stopped in the middle of the street.
Contradiction: A group of excited people forming around a reporter