[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a member of furans and a C-nitro compound."}, {"from": "gpt", "value": "[C][=C][Branch1][=N][O][C][=Branch1][Ring2][=C][Ring1][Branch1][N+1][=Branch1][C][=O][O-1][/C][=N][/N][C][C][O]"}]