Using NC(=O)c1c(Nc2ccc([N+](=O)[O-])cc2)n[nH]c1NCc1ccc(O)cc1 to produce NC(=O)c1c(Nc2ccc(N)cc2)n[nH]c1NCc1ccc(O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.