Using O=C1c2ccccc2C(=O)N1Cc1noc(-c2ncn3c2[C@@H]2CCN2C(=O)c2ccccc2-3)n1 to produce NCc1noc(-c2ncn3c2[C@@H]2CCN2C(=O)c2ccccc2-3)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.