Using N[C@H](Cc1c[nH]c2ccccc12)c1nc(-c2ccccc2)c[nH]1, CO to produce COc1ccc(CN[C@H](Cc2c[nH]c3ccccc23)c2nc(-c3ccccc3)c[nH]2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.