[{"from": "human", "value": "Please give me some details about this molecule. [C][N][C][C@@H1][Branch2][Ring1][=Branch2][C][C@H1][C@H1][Ring1][=Branch1][C][C][=C][N][Branch1][=N][C][=C][C][=C][C][Ring1][O][=C][Ring1][=Branch2][Ring1][=Branch1][C][C][N][C][=Branch1][C][=O][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an ergot-derived psychoactive drug that acts as a ligand for serotonin and dopamine receptors. Metergoline is an antagonist at various 5-HT receptor subtypes at a relatively low concentration and agonist at dopamine receptors. Its use has been studied in various clinical settings such as a treatment for seasonal affective disorder, prolactin hormone regulation due to its inhibitory effect on prolactin release, premenstrual dysphoric disorder in women and antianxiety treatment."}]