[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a carboxypyridinecarboxylate that is the conjugate base of dipicolinic acid. It is a conjugate base of a dipicolinic acid. It is a conjugate acid of a dipicolinate(2-)."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][=N][=N][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O]"}]