Using CC(C)(C)OC(=O)N1CCC[C@@H]1COc1ccc(Oc2ccc(C3(C#N)CC3)cc2)cc1, O=C([O-])O to produce CN1CCC[C@@H]1COc1ccc(Oc2ccc(C3(C=O)CC3)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.