[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Ceriops decandra with data available."}, {"from": "gpt", "value": "[C][C@@][C][C][C][C@@][Branch2][Ring1][#C][C@H1][Ring1][=Branch1][C][C][C@][C@H1][Ring1][#Branch2][C][C][C@][Branch1][Ring2][C][Ring1][=Branch1][C@@][Branch1][Ring2][C][Ring1][Branch2][Branch1][Branch1][C][O][Ring1][=Branch1][O][Branch1][C][C][C][=Branch1][C][=O][O][C]"}]