Using CC(=O)OC(C)=O, CS(=O)(=O)c1nn(Cc2nc3cc(Cl)ccc3n2C2CCNC2)c2cnccc12 to produce CC(=O)N1CCC(n2c(Cn3nc(S(C)(=O)=O)c4ccncc43)nc3cc(Cl)ccc32)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.