Using COC(=O)CC(Nc1nc(-c2cn(S(=O)(=O)c3ccc(C)cc3)c3ncc(F)cc23)ncc1F)C1(C)CCC1 to produce COC(=O)CC(Nc1nc(-c2c[nH]c3ncc(F)cc23)ncc1F)C1(C)CCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.