Using CC(C)[Si](OS(=O)(=O)C(F)(F)F)(C(C)C)C(C)C, C=C[C@H](CCC(C)C)[C@@H](O)[C@H](C)OCc1ccc(OC)cc1 to produce C=C[C@H](CCC(C)C)[C@@H](O[Si](C(C)C)(C(C)C)C(C)C)[C@H](C)OCc1ccc(OC)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.