Using CC(Cl)C(=O)c1c(C(C)C)nn2ccccc12, NCc1ccccc1 to produce CC(NCc1ccccc1)C(=O)c1c(C(C)C)nn2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.