[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch2][Branch1][Branch2][C][Branch2][Ring2][Ring2][C][Ring1][Ring1][C][=Branch1][C][=O][O][C][Branch1][Ring1][C][#N][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][F][O][C][=C][C][=C][C][=C][Ring1][=Branch1][/C][=C][Branch1][N][/C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][\\Cl][C]"}, {"from": "gpt", "value": "The molecule is an alpha-cyano-3-phenoxyphenyl pyrethroid insecticide used in the control of ectoparasites on cattle, sheep, goats, horses, and dogs. It is formulated as a 6% solution for use as  a spray or dip and as a 1% solution for the pour-on treatment of cattle. In addition, flumethrin is marketed as strips for the diagnosis and control of varroatosis in bee hives. A pyrethroid is a synthetic chemical compound similar to the natural chemical pyrethrins produced by the flowers of pyrethrums (Chrysanthemum cinerariaefolium and C. coccineum). Pyrethroids are common in commercial products such as household insecticides and insect repellents. In the concentrations used in such products, they are generally harmless to human beings but can harm sensitive individuals. They are usually broken apart by sunlight and the atmosphere in one or two days, and do not significantly affect groundwater quality except for being toxic to fish. Insects with certain mutations in their sodium channel gene may be resistant to pyrethroid insecticides. (L811, L708, L857, L885)"}]