[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][N][Branch1][Ring2][C][C][C][C][=C][Branch2][Ring1][=Branch2][C][=C][Branch1][=N][C][=Branch1][=Branch2][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][N][C][Branch1][C][F][Branch1][C][F][F][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is used to control annual grasses and broad-leaved weeds in ornamentals, hardwood crops, turf and on non-cropped land. It is selective and acts via inhibition of microtubule formation, disrupting cell division and growth."}]