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