Using Oc1ccc(-c2ccc(OC(F)(F)F)cc2)cc1, CC(C)[Si](OC[C@H](O)COCc1ccccc1)(C(C)C)C(C)C to produce CC(C)[Si](OC[C@H](COCc1ccccc1)Oc1ccc(-c2ccc(OC(F)(F)F)cc2)cc1)(C(C)C)C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.