Using CC(C)(C)c1cc(C(=O)O)cc(C(C)(C)C)c1O, Nc1ccccc1N to produce CC(C)(C)c1cc(C(=O)Nc2ccccc2N)cc(C(C)(C)C)c1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.