[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][Branch1][#Branch1][C][C][=Branch1][C][=O][O-1][C][O]"}, {"from": "gpt", "value": "The molecule is a hydroxy monocarboxylic acid anion that is the conjugate base of hexacyclonic acid, arising from the deprotonation of the carboxy group; Major species at pH 7.3. It is a conjugate base of a hexacyclonic acid."}]