Using CC(C)C(=O)N[C@@H]1CCc2c(c3cc(-c4nnc(N)s4)ccc3n2Cc2cccc(F)c2)C1 to produce CC(C)C(=O)N[C@@H]1CCc2c(c3cc(-c4nncs4)ccc3n2Cc2cccc(F)c2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.