[{"from": "human", "value": "Describe this molecule. [C][C][C][=C][C][=C][C][=Branch2][Ring1][Ring2][=C][Ring1][=Branch1][N][Branch1][Branch2][C][Branch1][C][C][C][O][C][C][=Branch1][C][=O][C][Cl][C]"}, {"from": "gpt", "value": "The molecule is a tan to brown oily liquid with a slightly sweet odor. Slightly soluble in water and denser than water. Hence sinks in water. Soluble in most organic solvents. Used as a selective herbicide."}]