Using CC(C)(COS(C)(=O)=O)C(O)(Cn1cncn1)c1ccc(Cl)cc1 to produce CC1(C)COC1(Cn1cncn1)c1ccc(Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.