Using CS(=O)(=O)c1ncc2c(n1)NC(=O)N(c1ccccc1Cl)C2, N[C@H]1CC[C@H](O)CC1 to produce O=C1Nc2nc(N[C@H]3CC[C@H](O)CC3)ncc2CN1c1ccccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.