[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Crinum macowanii, Crinum asiaticum, and other organisms with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][O][C@H1][C][C][C@@H1][C@][Branch1][Branch1][C@H1][Ring1][=Branch1][O][C][C][N][Ring1][#Branch1][C][C][=C][Branch1][S][C][=C][Branch1][#Branch1][C][=C][Ring1][=N][Ring1][=Branch1][O][C][O][Ring1][#Branch1][O][C]"}]