Anchor: 2 guys and a woman riding on a subway watching something funny.
Entailed: Three people are riding on a subway.
Contradiction: There are 2 people on a subway.
Contradiction: Of course you'll know because I'll tell you.
Contradiction: The man is enjoying the outdoors.
Contradiction: They spend hours of the day interacting with people and they rarely even give unneeded medication.
Contradiction: Alcohol screening results are the responsibility of attending physicians.