[{"from": "human", "value": "Please give me some details about this molecule. [C][O][C][=C][Branch2][Ring1][C][C][=C][Branch1][=Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=O][N+1][=Branch1][C][=O][O-1][O][C]"}, {"from": "gpt", "value": "The molecule is a C-nitro compound and an aromatic ether."}]