Using Ic1n[nH]c2ncccc12, COc1cc(N2CCN(C(=O)CCl)[C@@H](C)C2)c(F)cc1Cl to produce COc1cc(N2CCN(C(=O)Cn3nc(I)c4cccnc43)[C@@H](C)C2)c(F)cc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.