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