[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is an organic heterotricyclic compound and an organooxygen compound."}, {"from": "gpt", "value": "[C][C@][C][C][C@@H1][Branch2][Ring1][#Branch2][C][C@@H1][Ring1][=Branch1][C][C][C@@H1][C@@H1][Ring1][#Branch2][C][C][C@][Branch1][#Branch2][C@H1][Ring1][=Branch1][C][C][C][O][Ring1][=Branch1][C][O]"}]