Using NCCCCOc1ccc(-n2ccnc2)cc1, O=C(NCc1ccc(S(=O)(=O)Cl)s1)c1ccccc1 to produce NCc1ccc(S(=O)(=O)NCCCCOc2ccc(-n3ccnc3)cc2)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.