[{"from": "human", "value": "Provide a brief overview of this molecule. [C][N][C][=Branch1][P][=C][C][=Branch1][Branch1][=N+1][Ring1][Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1].[C][O][S][=Branch1][C][=O][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule is a pyrazole herbicide. It is a derivative of difenzoquat. It is used as a postemergence herbicide to control wild oats in alfalfa, wheat and barley."}]