Using CCc1c(C)nc2n1N=C(c1ccc([N+](=O)[O-])cc1)c1cc3c(cc1C2)OCO3 to produce CCc1c(C)nc2n1N=C(c1ccc(N)cc1)c1cc3c(cc1C2)OCO3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.