Using O=[N+]([O-])c1cc2c(cc1C1=Cc3ccc(OCc4ccccc4)cc3CC1)OCO2 to produce Nc1cc2c(cc1C1CCc3cc(O)ccc3C1)OCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.