Using CC(C)O, Cc1cc(Cl)n2nc(-c3ccccc3Cl)c(-c3ccc(Cl)cc3)c2n1 to produce Cc1cc(OC(C)C)n2nc(-c3ccccc3Cl)c(-c3ccc(Cl)cc3)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.