Using CON(C)C(=O)Cc1ccc(O[Si](C)(C)C)c(F)c1, Brc1ccc(Br)cc1 to produce O=C(Cc1ccc(O)c(F)c1)c1ccc(Br)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.