Using CS(=O)(=O)c1ccc(O)cc1, COc1cc(-c2cc(Cl)c3cnn(C)c3n2)ccn1 to produce COc1cc(-c2cc(Oc3ccc(S(C)(=O)=O)cc3)c3cnn(C)c3n2)ccn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.