Using Cc1cc(-c2cccc(C#N)c2)c(C(=O)OCc2ccccc2)c(C)n1 to produce Cc1cc(-c2cccc(C#N)c2)c(C(=O)O)c(C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.