[{"from": "human", "value": "Describe this molecule. [C][C][N][Branch1][Ring1][C][C][C][=C][Branch1][O][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N+1][#N][Cl].[Cl-1].[Cl-1].[Cl-1].[Zn+2]"}, {"from": "gpt", "value": "The molecule appears as a white to light-colored crystalline solid. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals."}]