[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][C][C][C@@H1][Branch2][Ring1][N][/C][=C][/C@H1][C@@H1][Branch2][Ring1][Ring2][C][C][=Branch1][C][=O][C@@H1][Ring1][=Branch1][C][C][C][C][C][C][C][=Branch1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a Prostaglandin Analog and Prostaglandin E1 Agonist. The mechanism of action of alprostadil is as a Prostaglandin Receptor Agonist. The physiologic effect of alprostadil is by means of Genitourinary Arterial Vasodilation and Venous Vasodilation."}]