[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Branch1][Branch2][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][F][C][=Branch1][C][=O][N][C][=Branch1][C][=O][N][C][=C][C][=Branch2][Ring1][=N][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][O][C][Branch1][=C][C][Branch1][#Branch2][O][C][Branch1][C][F][Branch1][C][F][F][F][Branch1][C][F][F][Cl][F]"}, {"from": "gpt", "value": "The molecule is a chemical with pesticide properties, belonging to the class of new insect growth regulators used to control a range of pests including Lepidoptera, Coleoptera, and Diptera. It is a chitin synthesis inhibitor, with stomach action and some contact activity. In the United States, the compound has been used on food crops, including apples, potatoes, brassicas, ornamentals and cotton. The US Environmental Protection Agency and the Canadian Pest Management Regulatory Agency consider novaluron to pose low risk to the environment and non-target organisms, and value it an important option for integrated pest management that should decrease reliance on organophosphorus, carbamate and pyrethroid insecticides."}]