Using COC(=O)[C@H](C)O, NS(=O)(=O)N1CCN(c2ccc(Cl)cc2)CC1 to produce COC(=O)[C@@H](C)NS(=O)(=O)N1CCN(c2ccc(Cl)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.