Using COc1ccc(NN)cc1, O=C1C(=O)N(c2ccc(I)cc2)CCC1C(=O)C(F)(F)F to produce COc1ccc(-n2nc(C(F)(F)F)c3c2C(=O)N(c2ccc(I)cc2)CC3)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.