Using Cn1ccc(S(=O)(=O)N(Cc2ccc(Cl)cc2)c2ccc3c(c2)C(=O)NCC3)n1, CCI to produce CCN1CCc2ccc(N(Cc3ccc(Cl)cc3)S(=O)(=O)c3ccn(C)n3)cc2C1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.