[{"from": "human", "value": "Provide a brief overview of this molecule. [C][=C][C][=Branch1][=C][=C][C][=C][Ring1][=Branch1][C][Branch1][C][F][Branch1][C][F][F][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule appears as a thin, oily straw colored liquid with a fishlike odor. May be toxic by ingestion, inhalation and skin absorption. Insoluble in water and denser than water. Used to make other chemicals."}]