[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch1][Branch2][C][C][C][=Branch1][C][=O][O-1][C][C@@H1][Branch1][#Branch2][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O-1][O][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a tricarboxylic acid trianion. It is a conjugate base of a 1-Hydroxyhexane-1,2,6-tricarboxylate."}]