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