Using CNC1(C)CCS(=O)(=O)C1, Cn1c(CC=O)nc2c(N3CCOCC3)nc(Cl)nc21 to produce CN(CCc1nc2c(N3CCOCC3)nc(Cl)nc2n1C)C1(C)CCS(=O)(=O)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.