Using C[C@@H]1CN(c2nnc(-c3ccc(F)cc3)c3ccccc23)[C@@H](C)CN1, O=C=Nc1ccc(F)cc1 to produce C[C@@H]1CN(C(=O)Nc2ccc(F)cc2)[C@@H](C)CN1c1nnc(-c2ccc(F)cc2)c2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.