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