Using Cc1ccccc1OC1=CC(=O)N([C@@H](CC(C)C)C(=O)O)C1, Cn1ccc(N)n1 to produce Cc1ccccc1OC1=CC(=O)N([C@@H](CC(C)C)C(=O)Nc2ccn(C)n2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.