Using Cc1cc(-c2cccc(C(F)(F)F)c2)c(C)cc1NC(=O)C(C)(C)C to produce Cc1cc(-c2cccc(C(F)(F)F)c2)c(C)cc1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.