[{"from": "human", "value": "Describe this molecule. [C][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][Cl][N][Branch1][Branch2][C][=Branch1][C][=O][S][Ring1][=Branch2][C][C][=Branch1][C][=O][O-1].[K+1]"}, {"from": "gpt", "value": "The molecule is the potassium salt of benazolin. It is used as a post-emergence herbicide for the control of annual weeds in crops. It has a role as an agrochemical, a herbicide and a synthetic auxin. It contains a benazolin(1-)."}]