[{"from": "human", "value": "Describe this molecule. [C][C][C][C][=N][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=N][Ring1][=Branch1][N][C][N+1][=C][C][=C][C][=C][Ring1][=Branch1][C].[Cl-1]"}, {"from": "gpt", "value": "The molecule is a coccidiostat used in poultry."}]