Using COC(=O)c1cc(-c2nnn(CCC#N)n2)cc(C(C)(C)C)c1 to produce CC(C)(C)c1cc(C(=O)O)cc(-c2nn[nH]n2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.