[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Cortinarius brunneus with data available."}, {"from": "gpt", "value": "[C][=C][C][=C][C][=C][N][C][=Branch1][=N][=C][Ring1][=Branch1][N][C][Ring1][=Branch2][=C][C][Ring1][=N][=O][C][C][C][=Branch1][C][=O][O]"}]