Using Cc1ccc(S(=O)(=O)n2cc(-c3ncc(F)c(N[C@H](CC(=O)O)C(C)(C)C)n3)c3cc(Cl)cnc32)cc1 to produce CC(C)(C)[C@@H](CC(=O)O)Nc1nc(-c2c[nH]c3ncc(Cl)cc23)ncc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.