Using CC(=O)COc1ccc2c(c1)C(=O)NC(C)(C)O2, NCc1ccccc1 to produce CC(COc1ccc2c(c1)C(=O)NC(C)(C)O2)NCc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.