Text: The rationale for interventions in the emergency setting is that the medical condition or injury prompting admission provides a window of opportunity when the individual may be more vulnerable and more open to seeing the connection between current consequences and his or her drinking or drug abuse and may be more motivated to change.
Entailment: The rationale is that the ED has a chance to target vulnerable people.
Contradiction: The rationale is that the ED has a chance to target healthier people.