Using CCCCc1nnc(OC2CCN(C)CC2)cc1-c1ccc(OCc2ccccc2)c(OC)c1 to produce CCCCc1nnc(OC2CCN(C)CC2)cc1-c1ccc(O)c(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.