[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][/C][=C][\\C][C@@H1][C@@H1][Branch2][Ring1][Branch2][C][C@@H1][Branch2][Ring1][C][C@@H1][Ring1][Branch1][/C][=C][/C][Branch1][=Branch2][C][C][C][C][=Branch1][C][=O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a prostanoid."}]