[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a ketoaldonic acid and a hexonic acid. It has a role as an Escherichia coli metabolite. It is functionally related to a D-gluconic acid. It is a conjugate acid of a 5-dehydro-D-gluconate. It is an enantiomer of a 5-dehydro-L-gluconic acid."}, {"from": "gpt", "value": "[C][Branch2][Ring1][=Branch1][C][=Branch1][C][=O][C@H1][Branch1][=C][C@@H1][Branch1][#Branch2][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][O][O][O][O]"}]