[{"from": "human", "value": "Provide a brief overview of this molecule. [C][N][C][=Branch2][Ring2][=Branch1][=N][N][Branch1][Branch1][C][Ring1][Branch1][=O][C][=Branch1][C][=O][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][Branch1][C][F][Branch1][C][F][F][O][C]"}, {"from": "gpt", "value": "The molecule is an N-sulfonylurea that is 3-methoxy-4-methyl-5-oxo-4,5-dihydro-1,2,4-triazole-1-carboxamide in which the carboxamide nitrogen has undergone formal condensation with the sulfonic acid group of 2-(trifluoromethoxy)benzenesulfonic acid. An acetolactate synthase inhibitor, it is used (generally as the corresponding sodium salt, flucarbazone-sodium) to control grass weeds in cereal crops. It has a role as an agrochemical, an EC 2.2.1.6 (acetolactate synthase) inhibitor and a herbicide. It is a N-sulfonylurea, a member of triazoles, an aromatic ether and an organofluorine compound. It is a conjugate acid of a flucarbazone(1-)."}]