Using Cc1ccccc1C1=NC(C)(C)CO1, Clc1cc(Cl)ncn1 to produce CC1(C)COC(c2ccccc2Cc2nc(Cl)cc(Cl)n2)=N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.