Using Clc1cc2ncccc2c(Cl)n1, CC(C)(C)OC(=O)N1CCC[C@@](F)(CO)C1 to produce CC(C)(C)OC(=O)N1CCC[C@@](F)(COc2nc(Cl)cc3ncccc23)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.