Anchor: Both long and short-term exposures to ambient levels of air pollution have been associated with increased risk of premature mortality.
Entailed: There is a linked between premature mortality and pollution.
Contradiction: The long term exposure to air pollution is healthy.
Contradiction: A group of fireman are in a fire truck.
Contradiction: A black haired man stares to his right.
Contradiction: The musicians are sleeping.
Contradiction: Our objectives were to identify success factors in building info sharing relationships and related challenges.