Using COc1cc(C)c2[nH]c(=O)c3sccc3c2c1-c1ccc(C(C)CNC(=O)OC(C)(C)C)c(F)c1 to produce COc1cc(C)c2[nH]c(=O)c3sccc3c2c1-c1ccc(C(C)CN)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.