[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is an organosilicon compound that is dimethylsilane in which one of the hydrogens attached to the silicon is replaced by a 4-ethoxyphenyl group, while the other is replaced by a 3-(4-fluoro-3-phenoxyphenyl)propyl group. It is an insecticide used to control soil-borne insects. It has a role as a pyrethroid ether insecticide. It is an organofluorine compound, an organosilicon compound and an aromatic ether. It is functionally related to a 4-(trimethylsilyl)phenol."}, {"from": "gpt", "value": "[C][C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Si][Branch1][C][C][Branch1][C][C][C][C][C][C][=C][C][=Branch1][=Branch2][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][F][O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]