Using Cc1ccc(S(=O)(=O)Cl)cc1, Cc1ccccc1C(=O)c1cnc(NCCCN)s1 to produce Cc1ccc(S(=O)(=O)NCCCNc2ncc(C(=O)c3ccccc3C)s2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.