Using Cc1cc(S(F)(F)(F)(F)F)c(N)cc1C(=O)O, CNOC to produce CON(C)C(=O)c1cc(N)c(S(F)(F)(F)(F)F)cc1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.