[{"from": "human", "value": "Provide a description of this molecule. [C][C][=Branch2][Ring2][=Branch1][=C][C][C][Branch1][Branch2][C][Ring1][Ring1][Branch1][C][C][C][C][=Branch1][C][=O][O][C][N][C][=Branch1][C][=O][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][C][C][C][C][Ring1][Branch2][C]"}, {"from": "gpt", "value": "The molecule appears as colorless crystals with slight odor. Non corrosive. Used as an insecticide."}]