[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a lyxonate that is the conjugate base of D-lyxonic acid, obtained by the deprotonation of the carboxy group. It is a conjugate base of a D-lyxonic acid. It is an enantiomer of a L-lyxonate."}, {"from": "gpt", "value": "[C][Branch2][Ring1][C][C@H1][Branch1][=C][C@@H1][Branch1][#Branch2][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O][O][O][O]"}]