[{"from": "human", "value": "Provide a description of this molecule. [C][N][Branch1][Ring2][C][C][Cl][C][C][Cl].[Cl]"}, {"from": "gpt", "value": "The molecule appears as white to off-white crystals or powder with a fishy odor. Initial pH (2% aqueous solution) 3.0-4.0. "}]