Using FC(F)(F)CI, Cc1n[nH]c(=O)c(-c2ccc(F)cc2)c1-c1ccc(S(C)(=O)=O)cc1 to produce Cc1nn(CC(F)(F)F)c(=O)c(-c2ccc(F)cc2)c1-c1ccc(S(C)(=O)=O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.