Using COC(=O)c1cc(F)cc(N)c1C, C[C@@H]1CC(=O)C[C@H](C)N1Cc1ccccc1 to produce COC(=O)c1cc(F)cc(NC2C[C@@H](C)N(Cc3ccccc3)[C@H](C)C2)c1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.