Using COC(=O)c1ccc2c(c1)nc(N1CCC[C@@H]1C)c(=O)n2Cc1ccccc1 to produce COC(=O)c1ccc2[nH]c(=O)c(N3CCC[C@@H]3C)nc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.