Using CNc1nc(Cl)cc(NS(=O)(=O)c2ccc(Cl)cc2)n1, CCN(CC)CC to produce CNc1cc(NS(=O)(=O)c2ccc(Cl)cc2)nc(NC)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.