Using CC(C)(C)NS(=O)(=O)c1ccccc1-c1ccc2[nH]c(COc3ccc(C(F)(F)F)cc3)nc2c1 to produce NS(=O)(=O)c1ccccc1-c1ccc2[nH]c(COc3ccc(C(F)(F)F)cc3)nc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.