[{"from": "human", "value": "Could you provide a description of this molecule? [C][Branch1][Ring1][C][N][C][N][Branch1][Ring2][C][C][O][C][C][O]"}, {"from": "gpt", "value": "The molecule appears as a colorless liquid with a faint fishlike odor. May burn though it may require some effort to ignite. Corrosive to tissue. Produces toxic oxides of nitrogen during combustion."}]