[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a C-nitro compound and a member of furans."}, {"from": "gpt", "value": "[C][C][=C][C][=C][Branch2][Ring1][=C][C][Branch1][=N][C][=Branch1][Branch2][=C][Branch1][Ring2][O][Ring1][=Branch1][N][C][#N][C][=C][C][=C][Branch1][Ring2][O][Ring1][Branch1][N+1][=Branch1][C][=O][O-1][C][=Branch1][C][=O][O][Ring2][Ring1][=Branch1]"}]