[{"from": "human", "value": "Provide a description of this molecule. [C][=C][Branch2][Ring1][=Branch1][C][=C][Branch1][=N][C][=Branch1][=Branch2][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][O][N+1][=Branch1][C][=O][O-1][N+1][=Branch1][C][=O][O-1]"}, {"from": "gpt", "value": "The molecule appears as yellow crystals. An explosive. Specific gravity 1.767. Melting point 251.2 \u00b0F (121.8 \u00b0C). Explodes at 572 \u00b0F. Toxic by ingestion."}]