[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@][C][C@@H1][Branch2][Ring1][=N][C@H1][C@H1][Branch1][#Branch2][C@@H1][Ring1][=Branch1][C][C][C@@H1][Ring1][=Branch2][O][C][C][C][=C][Ring1][O][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][O]"}, {"from": "gpt", "value": "The molecule is a 4-hydroxy steroid that consists of 17beta-estradiol bearing an additional 11beta-hydroxy substituent. It is functionally related to a 17beta-estradiol."}]