Using CC(C)(C)OC(=O)C=Cc1ccc(OCc2ccccc2)cc1C(=O)O, NCc1ccccc1 to produce CC(C)(C)OC(=O)C=Cc1ccc(OCc2ccccc2)cc1C(=O)NCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.