[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Milleria quinqueflora with data available."}, {"from": "gpt", "value": "[C][C@@H1][Branch2][Ring1][Ring1][C][C][C][C][=Branch1][O][=C][C][C][/C][=Branch1][Ring2][=C][\\C][O][/C][C][=O][C][=Branch1][C][=O][/C][=C][/C][Branch1][C][C][Branch1][C][C][O]"}]