[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an angucycline. It has a role as a metabolite."}, {"from": "gpt", "value": "[C][C][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch2][C][=Branch1][C][=O][C][=C][Branch1][=C][C][=C][C][=Branch1][Branch2][=C][Ring1][=Branch1][C][Ring1][=N][=O][O][O]"}]