human
TASK: Your task is to answer biomedical questions using the given abstract. Only output yes, no, or maybe as answer.
INPUT: ['Personality characteristics have been associated with cocaine use. However, little is known about the mechanisms through which personality could impact drug use. The present study investigated the cross-sectional and prospective relationships between personality dimensions (i.e., impulsivity, neuroticism) and problematic cocaine use. Reactivity to a pharmacological stressor as a potential mediator of the relationship between neuroticism and future cocaine use was also examined.', 'Participants were 53 cocaine-dependent individuals and 47 non-dependent controls. Subjects completed the Eysenck Personality Questionnaire (EPQ) at baseline and were administered i.v. corticotrophin releasing hormone (CRH; 1 μg/kg). Cocaine use in the 30 days following CRH administration was measured.', 'Cocaine-dependent individuals had higher scores on the psychoticism (i.e., impulsivity, aggression; p=0.02) and neuroticism (p<0.01) scales of the EPQ than non-dependent controls. Cocaine-dependent individuals also had a greater subjective stress response to CRH than controls (p<0.01). Cocaine-dependent individuals with elevated psychoticism used significantly more cocaine over the follow-up period (p<0.05), whereas individuals with elevated neuroticism trended towards using cocaine more frequently over the follow-up (p=0.07). Finally, there was a trend for an indirect effect of neuroticism on frequency of cocaine use through subjective reactivity to CRH.'] Do psychoticism and neuroticism predict cocaine dependence and future cocaine use via different mechanisms?
OUTPUT:

agent
yes
TASK: Your task is to answer biomedical questions using the given abstract. Only output yes, no, or maybe as answer.
INPUT: ['Personality characteristics have been associated with cocaine use. However, little is known about the mechanisms through which personality could impact drug use. The present study investigated the cross-sectional and prospective relationships between personality dimensions (i.e., impulsivity, neuroticism) and problematic cocaine use. Reactivity to a pharmacological stressor as a potential mediator of the relationship between neuroticism and future cocaine use was also examined.', 'Participants were 53 cocaine-dependent individuals and 47 non-dependent controls. Subjects completed the Eysenck Personality Questionnaire (EPQ) at baseline and were administered i.v. corticotrophin releasing hormone (CRH; 1 μg/kg). Cocaine use in the 30 days following CRH administration was measured.', 'Cocaine-dependent individuals had higher scores on the psychoticism (i.e., impulsivity, aggression; p=0.02) and neuroticism (p<0.01) scales of the EPQ than non-dependent controls. Cocaine-dependent individuals also had a greater subjective stress response to CRH than controls (p<0.01). Cocaine-dependent individuals with elevated psychoticism used significantly more cocaine over the follow-up period (p<0.05), whereas individuals with elevated neuroticism trended towards using cocaine more frequently over the follow-up (p=0.07). Finally, there was a trend for an indirect effect of neuroticism on frequency of cocaine use through subjective reactivity to CRH.'] Do psychoticism and neuroticism predict cocaine dependence and future cocaine use via different mechanisms?
OUTPUT:
