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