[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Premna serratifolia with data available."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][=C][Branch2][Ring1][P][C][=Branch2][Ring1][N][=C][C][C@@H1][C@@H1][Branch1][=Branch2][C][=C][C][Ring1][#Branch1][=C][Ring1][O][C][Branch1][#Branch1][C][C][C][Ring1][#Branch2][=O][Branch1][C][C][C][O][O]"}]