Using COC(=O)N[C@@H](Cc1cn(Cc2ccccc2)nn1)C(=O)OCc1ccccc1 to produce COC(=O)N[C@@H](Cc1c[nH]nn1)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.