[{"from": "human", "value": "Provide a brief overview of this molecule. [C][NH2+1][C].[C][=C][Branch1][=C][C][=Branch1][#Branch2][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][Cl][Cl][Cl][O][C][C][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "Any of a group of ammonium salts of 2,4,5-trichlorophenoxyacetate, including the 1-ammonium-2-propanol salt, the triethylammonium salt, the triethanolammonium salt, the trimethylammonium salt, and the dimethylammonium salt."}]