[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][N][Branch1][Ring1][C][C][C][=N][C][=Branch2][Ring1][Ring1][=C][C][=Branch1][Ring2][=N][Ring1][=Branch1][O][P][=Branch1][C][=S][Branch1][Ring1][O][C][O][C][C]"}, {"from": "gpt", "value": "The molecule is a yellow liquid. Corrosive to tin and mild steel. Used as an insecticide."}]