Using O=C(NCc1cnn(-c2ccc(I)cc2)c1)c1ccc(Cl)s1, CN1CCCNCC1 to produce CN1CCCN(c2ccc(-n3cc(CNC(=O)c4ccc(Cl)s4)cn3)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.