Using CCOC(=O)C[C@@H](N)c1cccnc1, COC(=O)c1nc(C#N)c2cc(Oc3ccccc3)ccc2c1O to produce COC(=O)C[C@@H](NC(=O)c1nc(C#N)c2cc(Oc3ccccc3)ccc2c1O)c1cccnc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.