Using Cc1ncc(Oc2ccc(C#N)cn2)c2ccccc12, O=C([O-])[O-] to produce Cc1ncc(Oc2ccc(C(N)=O)cn2)c2ccccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.