Using ClCc1ccc(Cl)cc1, COc1cc(-n2ccc(O)cc2=O)ccc1OCC(C)(C)O to produce COc1cc(-n2ccc(OCc3ccc(Cl)cc3)cc2=O)ccc1OCC(C)(C)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.