Using CC(C)NCC(O)COc1ccc2c(=O)cc(-c3ccc(OCc4ccccc4)c(OCc4ccccc4)c3)oc2c1 to produce CC(C)NCC(O)COc1ccc2c(=O)cc(-c3ccc(O)c(O)c3)oc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.