Anchor: She brought a record player, we brought our 45s (my contribution was Rock Around the Clock), and two dozen 11- and 12-year-olds danced for two hours!
Entailed: There was a lot of dancing.
Contradiction: We brought the record player and she had the 45s.
Contradiction: The man is wearing sweatpants watching TV.
Contradiction: They gave the salute in the hallway.
Contradiction: A group of football players celebrate in the  locker room.
Contradiction: The vendor is collecting money for her food.