Using CCN(C)CCc1ccc(OC)c(OC)c1, O=[N+]([O-])c1ccc(OCCO)c(OCc2ccccc2)c1 to produce COc1ccc(CCN(C)CCOc2ccc([N+](=O)[O-])cc2OCc2ccccc2)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.