[{"from": "human", "value": "Please give me some details about this molecule. [C][N][C].[C][O][C][=C][Branch1][#C][C][=C][C][=Branch1][=Branch2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][Cl][Cl]"}, {"from": "gpt", "value": "The molecule is a colorless to white crystalline powder. Mildly corrosive. Used as an herbicide."}]