[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C][C@@][Branch2][Ring2][Ring1][C][C@H1][C@@H1][C][C][C][=C][Branch1][S][C@H1][Ring1][=Branch1][C][C][C@@][Ring1][#Branch2][Branch1][Branch1][C@H1][Ring1][=N][O][C][C][=C][C][=Branch1][Ring2][=C][Ring1][=N][O][C][O]"}, {"from": "gpt", "value": "The molecule is a steroid. It derives from a hydride of an estrane."}]