[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a dicarboxylic acid dianion obtained by the deprotonation of both the carboxy groups of adipic acid. It has a role as a human xenobiotic metabolite. It is a conjugate base of an adipate(1-)."}, {"from": "gpt", "value": "[C][Branch1][Branch2][C][C][C][=Branch1][C][=O][O-1][C][C][=Branch1][C][=O][O-1]"}]