Using CC(=O)Oc1ccc(O[Si](c2ccccc2)(c2ccccc2)C(C)(C)C)c(F)c1 to produce CC(C)(C)[Si](Oc1ccc(O)cc1F)(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.