Using COc1ncc(Cl)cc1C=O, c1ccc(OCC2CCNCC2)c(OCC2CCCCC2)c1 to produce COc1ncc(Cl)cc1CN1CCC(COc2ccccc2OCC2CCCCC2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.