Using CC(C)(C)OC(=O)CNC(=O)c1ncc(OCc2ccccc2)cc1OCc1ccccc1 to produce CC(C)(C)OC(=O)CNC(=O)c1ncc(O)cc1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.