Using CSc1ccc(Sc2ccc(NC(=O)C(O[Si](C)(C)C(C)(C)C)(C(F)(F)F)C(F)(F)F)c(F)c2)cc1 to produce CSc1ccc(Sc2ccc(NC(=O)C(O)(C(F)(F)F)C(F)(F)F)c(F)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.