Anchor: Young people in sombreros enjoy shots and drinks.
Entailed: Young people enjoy shots and drinks.
Contradiction: Young people sit in their dorm rooms and study all night.
Contradiction: man working in a computer
Contradiction: The estimations state that the program will greatly reduce the levels of NOx and SO2.
Contradiction: Some dogs are asleep indoors.
Contradiction: Someone doesn't want to send out something important that could be seen as trivial.