Using CN1CC(C(=O)O)C[C@@H]2c3cccc4c3c(cn4C)C[C@H]21, NCc1cccnc1 to produce CN1C[C@H](C(=O)NCc2cccnc2)C[C@@H]2c3cccc4c3c(cn4C)C[C@H]21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.