[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][Branch1][=Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a acid that is propane in which three carboxy groups are attached at the C-1 position. It is a conjugate acid of a 1,1,1-propanetricarboxylate."}]