[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is conjugate base of 2,5-didehydro-D-gluconic acid. It is functionally related to a D-gluconate. It is a conjugate base of a 2,5-didehydro-D-gluconic acid."}, {"from": "gpt", "value": "[C][Branch2][Ring1][=Branch1][C][=Branch1][C][=O][C@H1][Branch1][=C][C@@H1][Branch1][#Branch2][C][=Branch1][C][=O][C][=Branch1][C][=O][O-1][O][O][O]"}]