Using COc1cc(Br)c(CC(=O)Cl)cc1OC(F)F, O=C1C=CN[C@H](c2ccc(F)cc2)C1 to produce COc1cc(Br)c(CC(=O)N2C=CC(=O)C[C@H]2c2ccc(F)cc2)cc1OC(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.