Using C[S-], CC(C)(C)c1ccc(S(=O)(=O)Nc2ccc(Cl)cc2C(=O)c2ccc(Cl)nc2)cc1 to produce CSc1ccc(C(=O)c2cc(Cl)ccc2NS(=O)(=O)c2ccc(C(C)(C)C)cc2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.