[{"from": "human", "value": "Provide a description of this molecule. [C][=C][Branch1][=N][O][C][=Branch1][Ring2][=C][Ring1][Branch1][N+1][=Branch1][C][=O][O-1][C][=N][N][=C][Branch1][Ring2][S][Ring1][Branch1][N]"}, {"from": "gpt", "value": "The molecule is a C-nitro compound and a member of furans."}]