[{"from": "human", "value": "Provide a description of this molecule. [C][C][C][C][C][C][C][C][/C][=C][\\C][C][C][C][C][C][C][C][=Branch1][C][=O][O].[C][Branch1][N][C][Branch1][Ring1][C][O][Branch1][Ring1][C][O][C][O][O]"}, {"from": "gpt", "value": "The molecule appears as a colorless liquid. Less dense than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals."}]